19513218816

素因数分解:

$2^8\times 3^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:440

約数の個数: 576

約数和(自身を含む): 72084848640

約数和(自身を除く): 52571629824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 128, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 243, 252, 256, 273, 288, 312, 324, 336, 351, 364, 378, 383, 384, 416, 432, 448, 468, 486, 504, 546, 567, 576, 624, 648, 672, 702, 728, 729, 756, 766, 768, 819, 832, 864, 896, 936, 972, 1008, 1053, 1092, 1134, 1149, 1152, 1248, 1296, 1344, 1404, 1456, 1458, 1512, 1532, 1638, 1664, 1701, 1728, 1792, 1872, 1944, 2016, 2106, 2184, 2187, 2268, 2298, 2304, 2457, 2496, 2592, 2681, 2688, 2808, 2912, 2916, 3024, 3064, 3159, 3276, 3328, 3402, 3447, 3456, 3744, 3888, 4032, 4212, 4368, 4374, 4536, 4596, 4914, 4979, 4992, 5103, 5184, 5362, 5376, 5616, 5824, 5832, 6048, 6128, 6318, 6552, 6804, 6894, 6912, 7371, 7488, 7776, 8043, 8064, 8424, 8736, 8748, 9072, 9192, 9477, 9828, 9958, 9984, 10206, 10341, 10368, 10724, 11232, 11648, 11664, 12096, 12256, 12636, 13104, 13608, 13788, 14742, 14937, 14976, 15309, 15552, 16086, 16128, 16848, 17472, 17496, 18144, 18384, 18954, 19656, 19916, 20412, 20682, 20736, 21448, 22113, 22464, 23296, 23328, 24129, 24192, 24512, 25272, 26208, 27216, 27576, 28431, 29484, 29874, 29952, 30618, 31023, 31104, 32172, 33696, 34853, 34944, 34992, 36288, 36768, 37908, 39312, 39832, 40824, 41364, 42896, 44226, 44811, 44928, 46656, 48258, 48384, 49024, 50544, 52416, 54432, 55152, 56862, 58968, 59748, 61236, 62046, 62208, 64344, 66339, 67392, 69706, 69888, 69984, 72387, 72576, 73536, 75816, 78624, 79664, 81648, 82728, 85792, 88452, 89622, 89856, 93069, 93312, 96516, 98048, 101088, 104559, 104832, 108864, 110304, 113724, 117936, 119496, 122472, 124092, 128688, 132678, 134433, 134784, 139412, 139968, 144774, 145152, 147072, 151632, 157248, 159328, 163296, 165456, 171584, 176904, 179244, 186138, 186624, 193032, 199017, 202176, 209118, 209664, 217161, 217728, 220608, 227448, 235872, 238992, 244944, 248184, 257376, 265356, 268866, 269568, 278824, 279207, 279936, 289548, 294144, 303264, 313677, 314496, 318656, 326592, 330912, 343168, 353808, 358488, 372276, 386064, 398034, 403299, 404352, 418236, 434322, 435456, 441216, 454896, 471744, 477984, 489888, 496368, 514752, 530712, 537732, 557648, 558414, 559872, 579096, 606528, 627354, 628992, 637312, 651483, 653184, 661824, 686336, 707616, 716976, 744552, 772128, 796068, 806598, 808704, 836472, 837621, 868644, 882432, 909792, 941031, 943488, 955968, 979776, 992736, 1029504, 1061424, 1075464, 1115296, 1116828, 1158192, 1209897, 1213056, 1254708, 1274624, 1302966, 1306368, 1323648, 1415232, 1433952, 1489104, 1544256, 1592136, 1613196, 1672944, 1675242, 1737288, 1819584, 1882062, 1886976, 1911936, 1954449, 1959552, 1985472, 2059008, 2122848, 2150928, 2230592, 2233656, 2316384, 2419794, 2426112, 2509416, 2605932, 2647296, 2823093, 2830464, 2867904, 2978208, 3088512, 3184272, 3226392, 3345888, 3350484, 3474576, 3629691, 3639168, 3764124, 3823872, 3908898, 3919104, 3970944, 4245696, 4301856, 4461184, 4467312, 4632768, 4839588, 5018832, 5211864, 5646186, 5660928, 5735808, 5863347, 5956416, 6177024, 6368544, 6452784, 6691776, 6700968, 6949152, 7259382, 7278336, 7528248, 7817796, 7941888, 8469279, 8491392, 8603712, 8922368, 8934624, 9265536, 9679176, 10037664, 10423728, 10889073, 11292372, 11471616, 11726694, 11912832, 12737088, 12905568, 13383552, 13401936, 13898304, 14518764, 15056496, 15635592, 16938558, 16982784, 17207424, 17869248, 18531072, 19358352, 20075328, 20847456, 21778146, 22584744, 23453388, 23825664, 25407837, 25474176, 25811136, 26767104, 26803872, 27796608, 29037528, 30112992, 31271184, 33877116, 34414848, 35738496, 38716704, 40150656, 41694912, 43556292, 45169488, 46906776, 50815674, 50948352, 51622272, 53607744, 55593216, 58075056, 60225984, 62542368, 67754232, 71476992, 76223511, 77433408, 80301312, 83389824, 87112584, 90338976, 93813552, 101631348, 103244544, 107215488, 116150112, 120451968, 125084736, 135508464, 152447022, 154866816, 166779648, 174225168, 180677952, 187627104, 203262696, 214430976, 232300224, 240903936, 250169472, 271016928, 304894044, 309733632, 348450336, 361355904, 375254208, 406525392, 464600448, 500338944, 542033856, 609788088, 696900672, 722711808, 750508416, 813050784, 929200896, 1084067712, 1219576176, 1393801344, 1501016832, 1626101568, 2168135424, 2439152352, 2787602688, 3252203136, 4878304704, 6504406272, 9756609408, 19513218816]

約数ペア:

[(1, 19513218816), (2, 9756609408), (3, 6504406272), (4, 4878304704), (6, 3252203136), (7, 2787602688), (8, 2439152352), (9, 2168135424), (12, 1626101568), (13, 1501016832), (14, 1393801344), (16, 1219576176), (18, 1084067712), (21, 929200896), (24, 813050784), (26, 750508416), (27, 722711808), (28, 696900672), (32, 609788088), (36, 542033856), (39, 500338944), (42, 464600448), (48, 406525392), (52, 375254208), (54, 361355904), (56, 348450336), (63, 309733632), (64, 304894044), (72, 271016928), (78, 250169472), (81, 240903936), (84, 232300224), (91, 214430976), (96, 203262696), (104, 187627104), (108, 180677952), (112, 174225168), (117, 166779648), (126, 154866816), (128, 152447022), (144, 135508464), (156, 125084736), (162, 120451968), (168, 116150112), (182, 107215488), (189, 103244544), (192, 101631348), (208, 93813552), (216, 90338976), (224, 87112584), (234, 83389824), (243, 80301312), (252, 77433408), (256, 76223511), (273, 71476992), (288, 67754232), (312, 62542368), (324, 60225984), (336, 58075056), (351, 55593216), (364, 53607744), (378, 51622272), (383, 50948352), (384, 50815674), (416, 46906776), (432, 45169488), (448, 43556292), (468, 41694912), (486, 40150656), (504, 38716704), (546, 35738496), (567, 34414848), (576, 33877116), (624, 31271184), (648, 30112992), (672, 29037528), (702, 27796608), (728, 26803872), (729, 26767104), (756, 25811136), (766, 25474176), (768, 25407837), (819, 23825664), (832, 23453388), (864, 22584744), (896, 21778146), (936, 20847456), (972, 20075328), (1008, 19358352), (1053, 18531072), (1092, 17869248), (1134, 17207424), (1149, 16982784), (1152, 16938558), (1248, 15635592), (1296, 15056496), (1344, 14518764), (1404, 13898304), (1456, 13401936), (1458, 13383552), (1512, 12905568), (1532, 12737088), (1638, 11912832), (1664, 11726694), (1701, 11471616), (1728, 11292372), (1792, 10889073), (1872, 10423728), (1944, 10037664), (2016, 9679176), (2106, 9265536), (2184, 8934624), (2187, 8922368), (2268, 8603712), (2298, 8491392), (2304, 8469279), (2457, 7941888), (2496, 7817796), (2592, 7528248), (2681, 7278336), (2688, 7259382), (2808, 6949152), (2912, 6700968), (2916, 6691776), (3024, 6452784), (3064, 6368544), (3159, 6177024), (3276, 5956416), (3328, 5863347), (3402, 5735808), (3447, 5660928), (3456, 5646186), (3744, 5211864), (3888, 5018832), (4032, 4839588), (4212, 4632768), (4368, 4467312), (4374, 4461184), (4536, 4301856), (4596, 4245696), (4914, 3970944), (4979, 3919104), (4992, 3908898), (5103, 3823872), (5184, 3764124), (5362, 3639168), (5376, 3629691), (5616, 3474576), (5824, 3350484), (5832, 3345888), (6048, 3226392), (6128, 3184272), (6318, 3088512), (6552, 2978208), (6804, 2867904), (6894, 2830464), (6912, 2823093), (7371, 2647296), (7488, 2605932), (7776, 2509416), (8043, 2426112), (8064, 2419794), (8424, 2316384), (8736, 2233656), (8748, 2230592), (9072, 2150928), (9192, 2122848), (9477, 2059008), (9828, 1985472), (9958, 1959552), (9984, 1954449), (10206, 1911936), (10341, 1886976), (10368, 1882062), (10724, 1819584), (11232, 1737288), (11648, 1675242), (11664, 1672944), (12096, 1613196), (12256, 1592136), (12636, 1544256), (13104, 1489104), (13608, 1433952), (13788, 1415232), (14742, 1323648), (14937, 1306368), (14976, 1302966), (15309, 1274624), (15552, 1254708), (16086, 1213056), (16128, 1209897), (16848, 1158192), (17472, 1116828), (17496, 1115296), (18144, 1075464), (18384, 1061424), (18954, 1029504), (19656, 992736), (19916, 979776), (20412, 955968), (20682, 943488), (20736, 941031), (21448, 909792), (22113, 882432), (22464, 868644), (23296, 837621), (23328, 836472), (24129, 808704), (24192, 806598), (24512, 796068), (25272, 772128), (26208, 744552), (27216, 716976), (27576, 707616), (28431, 686336), (29484, 661824), (29874, 653184), (29952, 651483), (30618, 637312), (31023, 628992), (31104, 627354), (32172, 606528), (33696, 579096), (34853, 559872), (34944, 558414), (34992, 557648), (36288, 537732), (36768, 530712), (37908, 514752), (39312, 496368), (39832, 489888), (40824, 477984), (41364, 471744), (42896, 454896), (44226, 441216), (44811, 435456), (44928, 434322), (46656, 418236), (48258, 404352), (48384, 403299), (49024, 398034), (50544, 386064), (52416, 372276), (54432, 358488), (55152, 353808), (56862, 343168), (58968, 330912), (59748, 326592), (61236, 318656), (62046, 314496), (62208, 313677), (64344, 303264), (66339, 294144), (67392, 289548), (69706, 279936), (69888, 279207), (69984, 278824), (72387, 269568), (72576, 268866), (73536, 265356), (75816, 257376), (78624, 248184), (79664, 244944), (81648, 238992), (82728, 235872), (85792, 227448), (88452, 220608), (89622, 217728), (89856, 217161), (93069, 209664), (93312, 209118), (96516, 202176), (98048, 199017), (101088, 193032), (104559, 186624), (104832, 186138), (108864, 179244), (110304, 176904), (113724, 171584), (117936, 165456), (119496, 163296), (122472, 159328), (124092, 157248), (128688, 151632), (132678, 147072), (134433, 145152), (134784, 144774), (139412, 139968)]