31331276928

素因数分解:

$2^7\times 3^7\times 7^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 512

約数和(自身を含む): 109200384000

約数和(自身を除く): 77869107072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 59, 63, 64, 72, 81, 84, 96, 108, 112, 118, 126, 128, 144, 162, 168, 177, 189, 192, 216, 224, 236, 243, 252, 271, 288, 324, 336, 354, 378, 384, 413, 432, 448, 472, 486, 504, 531, 542, 567, 576, 648, 672, 708, 729, 756, 813, 826, 864, 896, 944, 972, 1008, 1062, 1084, 1134, 1152, 1239, 1296, 1344, 1416, 1458, 1512, 1593, 1626, 1652, 1701, 1728, 1888, 1897, 1944, 2016, 2124, 2168, 2187, 2268, 2439, 2478, 2592, 2688, 2832, 2916, 3024, 3186, 3252, 3304, 3402, 3456, 3717, 3776, 3794, 3888, 4032, 4248, 4336, 4374, 4536, 4779, 4878, 4956, 5103, 5184, 5664, 5691, 5832, 6048, 6372, 6504, 6608, 6804, 7317, 7434, 7552, 7588, 7776, 8064, 8496, 8672, 8748, 9072, 9558, 9756, 9912, 10206, 10368, 11151, 11328, 11382, 11664, 12096, 12744, 13008, 13216, 13608, 14337, 14634, 14868, 15176, 15309, 15552, 15989, 16992, 17073, 17344, 17496, 18144, 19116, 19512, 19824, 20412, 21951, 22302, 22656, 22764, 23328, 24192, 25488, 26016, 26432, 27216, 28674, 29268, 29736, 30352, 30618, 31104, 31978, 33453, 33984, 34146, 34688, 34992, 36288, 38232, 39024, 39648, 40824, 43011, 43902, 44604, 45528, 46656, 47967, 50976, 51219, 52032, 52864, 54432, 57348, 58536, 59472, 60704, 61236, 63956, 65853, 66906, 67968, 68292, 69984, 72576, 76464, 78048, 79296, 81648, 86022, 87804, 89208, 91056, 93312, 95934, 100359, 101952, 102438, 104064, 108864, 111923, 114696, 117072, 118944, 121408, 122472, 127912, 129033, 131706, 133812, 136584, 139968, 143901, 152928, 153657, 156096, 158592, 163296, 172044, 175608, 178416, 182112, 191868, 197559, 200718, 203904, 204876, 217728, 223846, 229392, 234144, 237888, 242816, 244944, 255824, 258066, 263412, 267624, 273168, 279936, 287802, 301077, 305856, 307314, 312192, 326592, 335769, 344088, 351216, 356832, 364224, 383736, 395118, 401436, 409752, 431703, 447692, 458784, 460971, 468288, 475776, 489888, 511648, 516132, 526824, 535248, 546336, 575604, 592677, 602154, 611712, 614628, 653184, 671538, 688176, 702432, 713664, 728448, 767472, 790236, 802872, 819504, 863406, 895384, 903231, 917568, 921942, 936576, 979776, 1007307, 1023296, 1032264, 1053648, 1070496, 1092672, 1151208, 1185354, 1204308, 1229256, 1295109, 1343076, 1376352, 1382913, 1404864, 1427328, 1534944, 1580472, 1605744, 1639008, 1726812, 1790768, 1806462, 1835136, 1843884, 1959552, 2014614, 2046592, 2064528, 2107296, 2140992, 2185344, 2302416, 2370708, 2408616, 2458512, 2590218, 2686152, 2752704, 2765826, 2809728, 3021921, 3069888, 3160944, 3211488, 3278016, 3453624, 3581536, 3612924, 3687768, 3885327, 4029228, 4129056, 4148739, 4214592, 4281984, 4604832, 4741416, 4817232, 4917024, 5180436, 5372304, 5505408, 5531652, 6043842, 6139776, 6321888, 6422976, 6556032, 6907248, 7163072, 7225848, 7375536, 7770654, 8058456, 8258112, 8297478, 8429184, 9065763, 9209664, 9482832, 9634464, 9834048, 10360872, 10744608, 11063304, 11655981, 12087684, 12643776, 12845952, 13814496, 14326144, 14451696, 14751072, 15541308, 16116912, 16516224, 16594956, 18131526, 18419328, 18965664, 19268928, 19668096, 20721744, 21489216, 22126608, 23311962, 24175368, 25287552, 27197289, 27628992, 28903392, 29502144, 31082616, 32233824, 33189912, 34967943, 36263052, 37931328, 38537856, 41443488, 42978432, 44253216, 46623924, 48350736, 54394578, 55257984, 57806784, 59004288, 62165232, 64467648, 66379824, 69935886, 72526104, 75862656, 81591867, 82886976, 88506432, 93247848, 96701472, 108789156, 115613568, 124330464, 128935296, 132759648, 139871772, 145052208, 163183734, 165773952, 177012864, 186495696, 193402944, 217578312, 244775601, 248660928, 265519296, 279743544, 290104416, 326367468, 372991392, 386805888, 435156624, 489551202, 497321856, 531038592, 559487088, 580208832, 652734936, 745982784, 870313248, 979102404, 1118974176, 1160417664, 1305469872, 1491965568, 1740626496, 1958204808, 2237948352, 2610939744, 3481252992, 3916409616, 4475896704, 5221879488, 7832819232, 10443758976, 15665638464, 31331276928]

約数ペア:

[(1, 31331276928), (2, 15665638464), (3, 10443758976), (4, 7832819232), (6, 5221879488), (7, 4475896704), (8, 3916409616), (9, 3481252992), (12, 2610939744), (14, 2237948352), (16, 1958204808), (18, 1740626496), (21, 1491965568), (24, 1305469872), (27, 1160417664), (28, 1118974176), (32, 979102404), (36, 870313248), (42, 745982784), (48, 652734936), (54, 580208832), (56, 559487088), (59, 531038592), (63, 497321856), (64, 489551202), (72, 435156624), (81, 386805888), (84, 372991392), (96, 326367468), (108, 290104416), (112, 279743544), (118, 265519296), (126, 248660928), (128, 244775601), (144, 217578312), (162, 193402944), (168, 186495696), (177, 177012864), (189, 165773952), (192, 163183734), (216, 145052208), (224, 139871772), (236, 132759648), (243, 128935296), (252, 124330464), (271, 115613568), (288, 108789156), (324, 96701472), (336, 93247848), (354, 88506432), (378, 82886976), (384, 81591867), (413, 75862656), (432, 72526104), (448, 69935886), (472, 66379824), (486, 64467648), (504, 62165232), (531, 59004288), (542, 57806784), (567, 55257984), (576, 54394578), (648, 48350736), (672, 46623924), (708, 44253216), (729, 42978432), (756, 41443488), (813, 38537856), (826, 37931328), (864, 36263052), (896, 34967943), (944, 33189912), (972, 32233824), (1008, 31082616), (1062, 29502144), (1084, 28903392), (1134, 27628992), (1152, 27197289), (1239, 25287552), (1296, 24175368), (1344, 23311962), (1416, 22126608), (1458, 21489216), (1512, 20721744), (1593, 19668096), (1626, 19268928), (1652, 18965664), (1701, 18419328), (1728, 18131526), (1888, 16594956), (1897, 16516224), (1944, 16116912), (2016, 15541308), (2124, 14751072), (2168, 14451696), (2187, 14326144), (2268, 13814496), (2439, 12845952), (2478, 12643776), (2592, 12087684), (2688, 11655981), (2832, 11063304), (2916, 10744608), (3024, 10360872), (3186, 9834048), (3252, 9634464), (3304, 9482832), (3402, 9209664), (3456, 9065763), (3717, 8429184), (3776, 8297478), (3794, 8258112), (3888, 8058456), (4032, 7770654), (4248, 7375536), (4336, 7225848), (4374, 7163072), (4536, 6907248), (4779, 6556032), (4878, 6422976), (4956, 6321888), (5103, 6139776), (5184, 6043842), (5664, 5531652), (5691, 5505408), (5832, 5372304), (6048, 5180436), (6372, 4917024), (6504, 4817232), (6608, 4741416), (6804, 4604832), (7317, 4281984), (7434, 4214592), (7552, 4148739), (7588, 4129056), (7776, 4029228), (8064, 3885327), (8496, 3687768), (8672, 3612924), (8748, 3581536), (9072, 3453624), (9558, 3278016), (9756, 3211488), (9912, 3160944), (10206, 3069888), (10368, 3021921), (11151, 2809728), (11328, 2765826), (11382, 2752704), (11664, 2686152), (12096, 2590218), (12744, 2458512), (13008, 2408616), (13216, 2370708), (13608, 2302416), (14337, 2185344), (14634, 2140992), (14868, 2107296), (15176, 2064528), (15309, 2046592), (15552, 2014614), (15989, 1959552), (16992, 1843884), (17073, 1835136), (17344, 1806462), (17496, 1790768), (18144, 1726812), (19116, 1639008), (19512, 1605744), (19824, 1580472), (20412, 1534944), (21951, 1427328), (22302, 1404864), (22656, 1382913), (22764, 1376352), (23328, 1343076), (24192, 1295109), (25488, 1229256), (26016, 1204308), (26432, 1185354), (27216, 1151208), (28674, 1092672), (29268, 1070496), (29736, 1053648), (30352, 1032264), (30618, 1023296), (31104, 1007307), (31978, 979776), (33453, 936576), (33984, 921942), (34146, 917568), (34688, 903231), (34992, 895384), (36288, 863406), (38232, 819504), (39024, 802872), (39648, 790236), (40824, 767472), (43011, 728448), (43902, 713664), (44604, 702432), (45528, 688176), (46656, 671538), (47967, 653184), (50976, 614628), (51219, 611712), (52032, 602154), (52864, 592677), (54432, 575604), (57348, 546336), (58536, 535248), (59472, 526824), (60704, 516132), (61236, 511648), (63956, 489888), (65853, 475776), (66906, 468288), (67968, 460971), (68292, 458784), (69984, 447692), (72576, 431703), (76464, 409752), (78048, 401436), (79296, 395118), (81648, 383736), (86022, 364224), (87804, 356832), (89208, 351216), (91056, 344088), (93312, 335769), (95934, 326592), (100359, 312192), (101952, 307314), (102438, 305856), (104064, 301077), (108864, 287802), (111923, 279936), (114696, 273168), (117072, 267624), (118944, 263412), (121408, 258066), (122472, 255824), (127912, 244944), (129033, 242816), (131706, 237888), (133812, 234144), (136584, 229392), (139968, 223846), (143901, 217728), (152928, 204876), (153657, 203904), (156096, 200718), (158592, 197559), (163296, 191868), (172044, 182112), (175608, 178416)]