1270508736

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{3271}}^1$

素因数の和:3327

約数の個数: 168

約数和(自身を含む): 4082304256

約数和(自身を除く): 2811795520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 136, 168, 192, 204, 224, 238, 272, 289, 336, 357, 408, 448, 476, 544, 578, 672, 714, 816, 867, 952, 1088, 1156, 1344, 1428, 1632, 1734, 1904, 2023, 2312, 2856, 3264, 3271, 3468, 3808, 4046, 4624, 5712, 6069, 6542, 6936, 7616, 8092, 9248, 9813, 11424, 12138, 13084, 13872, 16184, 18496, 19626, 22848, 22897, 24276, 26168, 27744, 32368, 39252, 45794, 48552, 52336, 55488, 55607, 64736, 68691, 78504, 91588, 97104, 104672, 111214, 129472, 137382, 157008, 166821, 183176, 194208, 209344, 222428, 274764, 314016, 333642, 366352, 388416, 389249, 444856, 549528, 628032, 667284, 732704, 778498, 889712, 945319, 1099056, 1167747, 1334568, 1465408, 1556996, 1779424, 1890638, 2198112, 2335494, 2669136, 2835957, 3113992, 3558848, 3781276, 4396224, 4670988, 5338272, 5671914, 6227984, 6617233, 7562552, 9341976, 10676544, 11343828, 12455968, 13234466, 15125104, 18683952, 19851699, 22687656, 24911936, 26468932, 30250208, 37367904, 39703398, 45375312, 52937864, 60500416, 74735808, 79406796, 90750624, 105875728, 158813592, 181501248, 211751456, 317627184, 423502912, 635254368, 1270508736]

約数ペア:

[(1, 1270508736), (2, 635254368), (3, 423502912), (4, 317627184), (6, 211751456), (7, 181501248), (8, 158813592), (12, 105875728), (14, 90750624), (16, 79406796), (17, 74735808), (21, 60500416), (24, 52937864), (28, 45375312), (32, 39703398), (34, 37367904), (42, 30250208), (48, 26468932), (51, 24911936), (56, 22687656), (64, 19851699), (68, 18683952), (84, 15125104), (96, 13234466), (102, 12455968), (112, 11343828), (119, 10676544), (136, 9341976), (168, 7562552), (192, 6617233), (204, 6227984), (224, 5671914), (238, 5338272), (272, 4670988), (289, 4396224), (336, 3781276), (357, 3558848), (408, 3113992), (448, 2835957), (476, 2669136), (544, 2335494), (578, 2198112), (672, 1890638), (714, 1779424), (816, 1556996), (867, 1465408), (952, 1334568), (1088, 1167747), (1156, 1099056), (1344, 945319), (1428, 889712), (1632, 778498), (1734, 732704), (1904, 667284), (2023, 628032), (2312, 549528), (2856, 444856), (3264, 389249), (3271, 388416), (3468, 366352), (3808, 333642), (4046, 314016), (4624, 274764), (5712, 222428), (6069, 209344), (6542, 194208), (6936, 183176), (7616, 166821), (8092, 157008), (9248, 137382), (9813, 129472), (11424, 111214), (12138, 104672), (13084, 97104), (13872, 91588), (16184, 78504), (18496, 68691), (19626, 64736), (22848, 55607), (22897, 55488), (24276, 52336), (26168, 48552), (27744, 45794), (32368, 39252)]