28157455872

素因数分解:

$2^9\times 3^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:885

約数の個数: 560

約数和(自身を含む): 103942201440

約数和(自身を除く): 75784745568

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, 384, 416, 432, 448, 468, 486, 504, 512, 546, 567, 576, 624, 648, 672, 702, 728, 729, 756, 768, 819, 829, 832, 864, 896, 936, 972, 1008, 1053, 1092, 1134, 1152, 1248, 1296, 1344, 1404, 1456, 1458, 1512, 1536, 1638, 1658, 1664, 1701, 1728, 1792, 1872, 1944, 2016, 2106, 2184, 2268, 2304, 2457, 2487, 2496, 2592, 2688, 2808, 2912, 2916, 3024, 3159, 3276, 3316, 3328, 3402, 3456, 3584, 3744, 3888, 4032, 4212, 4368, 4536, 4608, 4914, 4974, 4992, 5103, 5184, 5376, 5616, 5803, 5824, 5832, 6048, 6318, 6552, 6632, 6656, 6804, 6912, 7371, 7461, 7488, 7776, 8064, 8424, 8736, 9072, 9477, 9828, 9948, 9984, 10206, 10368, 10752, 10777, 11232, 11606, 11648, 11664, 12096, 12636, 13104, 13264, 13608, 13824, 14742, 14922, 14976, 15552, 16128, 16848, 17409, 17472, 18144, 18954, 19656, 19896, 19968, 20412, 20736, 21554, 22113, 22383, 22464, 23212, 23296, 23328, 24192, 25272, 26208, 26528, 27216, 29484, 29844, 29952, 31104, 32256, 32331, 33696, 34818, 34944, 36288, 37908, 39312, 39792, 40824, 41472, 43108, 44226, 44766, 44928, 46424, 46592, 46656, 48384, 50544, 52227, 52416, 53056, 54432, 58968, 59688, 59904, 62208, 64662, 66339, 67149, 67392, 69636, 69888, 72576, 75439, 75816, 78624, 79584, 81648, 86216, 88452, 89532, 89856, 92848, 93312, 96768, 96993, 101088, 104454, 104832, 106112, 108864, 117936, 119376, 124416, 129324, 132678, 134298, 134784, 139272, 139776, 145152, 150878, 151632, 156681, 157248, 159168, 163296, 172432, 176904, 179064, 179712, 185696, 186624, 193986, 201447, 202176, 208908, 209664, 212224, 217728, 226317, 235872, 238752, 258648, 265356, 268596, 269568, 278544, 290304, 290979, 301756, 303264, 313362, 314496, 318336, 326592, 344864, 353808, 358128, 371392, 373248, 387972, 402894, 404352, 417816, 419328, 424448, 435456, 452634, 470043, 471744, 477504, 517296, 530712, 537192, 539136, 557088, 581958, 603512, 604341, 606528, 626724, 628992, 636672, 653184, 678951, 689728, 707616, 716256, 742784, 775944, 805788, 808704, 835632, 870912, 872937, 905268, 940086, 943488, 955008, 1034592, 1061424, 1074384, 1114176, 1163916, 1207024, 1208682, 1213056, 1253448, 1257984, 1273344, 1306368, 1357902, 1379456, 1410129, 1415232, 1432512, 1485568, 1551888, 1611576, 1617408, 1671264, 1745874, 1810536, 1880172, 1886976, 1910016, 2036853, 2069184, 2122848, 2148768, 2228352, 2327832, 2414048, 2417364, 2426112, 2506896, 2612736, 2618811, 2715804, 2758912, 2820258, 2830464, 2865024, 2971136, 3103776, 3223152, 3342528, 3491748, 3621072, 3760344, 3773952, 3820032, 4073706, 4138368, 4230387, 4245696, 4297536, 4456704, 4655664, 4828096, 4834728, 4852224, 5013792, 5237622, 5431608, 5517824, 5640516, 5660928, 5730048, 6110559, 6207552, 6446304, 6685056, 6983496, 7242144, 7520688, 7856433, 8147412, 8276736, 8460774, 8491392, 8595072, 8913408, 9311328, 9656192, 9669456, 10027584, 10475244, 10863216, 11281032, 11321856, 11460096, 12221118, 12415104, 12892608, 13370112, 13966992, 14484288, 15041376, 15712866, 16294824, 16553472, 16921548, 16982784, 17190144, 18331677, 18622656, 19312384, 19338912, 20055168, 20950488, 21726432, 22562064, 24442236, 24830208, 25785216, 26740224, 27933984, 28968576, 30082752, 31425732, 32589648, 33843096, 33965568, 34380288, 36663354, 37245312, 38624768, 38677824, 40110336, 41900976, 43452864, 45124128, 48884472, 49660416, 51570432, 54995031, 55867968, 57937152, 60165504, 62851464, 65179296, 67686192, 73326708, 74490624, 77355648, 80220672, 83801952, 86905728, 90248256, 97768944, 103140864, 109990062, 111735936, 115874304, 120331008, 125702928, 130358592, 135372384, 146653416, 148981248, 154711296, 167603904, 173811456, 180496512, 195537888, 219980124, 223471872, 240662016, 251405856, 260717184, 270744768, 293306832, 309422592, 335207808, 347622912, 360993024, 391075776, 439960248, 446943744, 502811712, 521434368, 541489536, 586613664, 670415616, 721986048, 782151552, 879920496, 1005623424, 1042868736, 1082979072, 1173227328, 1340831232, 1564303104, 1759840992, 2011246848, 2165958144, 2346454656, 3128606208, 3519681984, 4022493696, 4692909312, 7039363968, 9385818624, 14078727936, 28157455872]

約数ペア:

[(1, 28157455872), (2, 14078727936), (3, 9385818624), (4, 7039363968), (6, 4692909312), (7, 4022493696), (8, 3519681984), (9, 3128606208), (12, 2346454656), (13, 2165958144), (14, 2011246848), (16, 1759840992), (18, 1564303104), (21, 1340831232), (24, 1173227328), (26, 1082979072), (27, 1042868736), (28, 1005623424), (32, 879920496), (36, 782151552), (39, 721986048), (42, 670415616), (48, 586613664), (52, 541489536), (54, 521434368), (56, 502811712), (63, 446943744), (64, 439960248), (72, 391075776), (78, 360993024), (81, 347622912), (84, 335207808), (91, 309422592), (96, 293306832), (104, 270744768), (108, 260717184), (112, 251405856), (117, 240662016), (126, 223471872), (128, 219980124), (144, 195537888), (156, 180496512), (162, 173811456), (168, 167603904), (182, 154711296), (189, 148981248), (192, 146653416), (208, 135372384), (216, 130358592), (224, 125702928), (234, 120331008), (243, 115874304), (252, 111735936), (256, 109990062), (273, 103140864), (288, 97768944), (312, 90248256), (324, 86905728), (336, 83801952), (351, 80220672), (364, 77355648), (378, 74490624), (384, 73326708), (416, 67686192), (432, 65179296), (448, 62851464), (468, 60165504), (486, 57937152), (504, 55867968), (512, 54995031), (546, 51570432), (567, 49660416), (576, 48884472), (624, 45124128), (648, 43452864), (672, 41900976), (702, 40110336), (728, 38677824), (729, 38624768), (756, 37245312), (768, 36663354), (819, 34380288), (829, 33965568), (832, 33843096), (864, 32589648), (896, 31425732), (936, 30082752), (972, 28968576), (1008, 27933984), (1053, 26740224), (1092, 25785216), (1134, 24830208), (1152, 24442236), (1248, 22562064), (1296, 21726432), (1344, 20950488), (1404, 20055168), (1456, 19338912), (1458, 19312384), (1512, 18622656), (1536, 18331677), (1638, 17190144), (1658, 16982784), (1664, 16921548), (1701, 16553472), (1728, 16294824), (1792, 15712866), (1872, 15041376), (1944, 14484288), (2016, 13966992), (2106, 13370112), (2184, 12892608), (2268, 12415104), (2304, 12221118), (2457, 11460096), (2487, 11321856), (2496, 11281032), (2592, 10863216), (2688, 10475244), (2808, 10027584), (2912, 9669456), (2916, 9656192), (3024, 9311328), (3159, 8913408), (3276, 8595072), (3316, 8491392), (3328, 8460774), (3402, 8276736), (3456, 8147412), (3584, 7856433), (3744, 7520688), (3888, 7242144), (4032, 6983496), (4212, 6685056), (4368, 6446304), (4536, 6207552), (4608, 6110559), (4914, 5730048), (4974, 5660928), (4992, 5640516), (5103, 5517824), (5184, 5431608), (5376, 5237622), (5616, 5013792), (5803, 4852224), (5824, 4834728), (5832, 4828096), (6048, 4655664), (6318, 4456704), (6552, 4297536), (6632, 4245696), (6656, 4230387), (6804, 4138368), (6912, 4073706), (7371, 3820032), (7461, 3773952), (7488, 3760344), (7776, 3621072), (8064, 3491748), (8424, 3342528), (8736, 3223152), (9072, 3103776), (9477, 2971136), (9828, 2865024), (9948, 2830464), (9984, 2820258), (10206, 2758912), (10368, 2715804), (10752, 2618811), (10777, 2612736), (11232, 2506896), (11606, 2426112), (11648, 2417364), (11664, 2414048), (12096, 2327832), (12636, 2228352), (13104, 2148768), (13264, 2122848), (13608, 2069184), (13824, 2036853), (14742, 1910016), (14922, 1886976), (14976, 1880172), (15552, 1810536), (16128, 1745874), (16848, 1671264), (17409, 1617408), (17472, 1611576), (18144, 1551888), (18954, 1485568), (19656, 1432512), (19896, 1415232), (19968, 1410129), (20412, 1379456), (20736, 1357902), (21554, 1306368), (22113, 1273344), (22383, 1257984), (22464, 1253448), (23212, 1213056), (23296, 1208682), (23328, 1207024), (24192, 1163916), (25272, 1114176), (26208, 1074384), (26528, 1061424), (27216, 1034592), (29484, 955008), (29844, 943488), (29952, 940086), (31104, 905268), (32256, 872937), (32331, 870912), (33696, 835632), (34818, 808704), (34944, 805788), (36288, 775944), (37908, 742784), (39312, 716256), (39792, 707616), (40824, 689728), (41472, 678951), (43108, 653184), (44226, 636672), (44766, 628992), (44928, 626724), (46424, 606528), (46592, 604341), (46656, 603512), (48384, 581958), (50544, 557088), (52227, 539136), (52416, 537192), (53056, 530712), (54432, 517296), (58968, 477504), (59688, 471744), (59904, 470043), (62208, 452634), (64662, 435456), (66339, 424448), (67149, 419328), (67392, 417816), (69636, 404352), (69888, 402894), (72576, 387972), (75439, 373248), (75816, 371392), (78624, 358128), (79584, 353808), (81648, 344864), (86216, 326592), (88452, 318336), (89532, 314496), (89856, 313362), (92848, 303264), (93312, 301756), (96768, 290979), (96993, 290304), (101088, 278544), (104454, 269568), (104832, 268596), (106112, 265356), (108864, 258648), (117936, 238752), (119376, 235872), (124416, 226317), (129324, 217728), (132678, 212224), (134298, 209664), (134784, 208908), (139272, 202176), (139776, 201447), (145152, 193986), (150878, 186624), (151632, 185696), (156681, 179712), (157248, 179064), (159168, 176904), (163296, 172432)]