1399566672

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{44789}}^1$

素因数の和:44841

約数の個数: 120

約数和(自身を含む): 4620894720

約数和(自身を除く): 3221328048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 31248, 44789, 89578, 134367, 179156, 268734, 313523, 358312, 403101, 537468, 627046, 716624, 806202, 940569, 1074936, 1254092, 1388459, 1612404, 1881138, 2149872, 2508184, 2776918, 2821707, 3224808, 3762276, 4165377, 5016368, 5553836, 5643414, 6449616, 7524552, 8330754, 9719213, 11107672, 11286828, 12496131, 15049104, 16661508, 19438426, 22215344, 22573656, 24992262, 29157639, 33323016, 38876852, 45147312, 49984524, 58315278, 66646032, 77753704, 87472917, 99969048, 116630556, 155507408, 174945834, 199938096, 233261112, 349891668, 466522224, 699783336, 1399566672]

約数ペア:

[(1, 1399566672), (2, 699783336), (3, 466522224), (4, 349891668), (6, 233261112), (7, 199938096), (8, 174945834), (9, 155507408), (12, 116630556), (14, 99969048), (16, 87472917), (18, 77753704), (21, 66646032), (24, 58315278), (28, 49984524), (31, 45147312), (36, 38876852), (42, 33323016), (48, 29157639), (56, 24992262), (62, 22573656), (63, 22215344), (72, 19438426), (84, 16661508), (93, 15049104), (112, 12496131), (124, 11286828), (126, 11107672), (144, 9719213), (168, 8330754), (186, 7524552), (217, 6449616), (248, 5643414), (252, 5553836), (279, 5016368), (336, 4165377), (372, 3762276), (434, 3224808), (496, 2821707), (504, 2776918), (558, 2508184), (651, 2149872), (744, 1881138), (868, 1612404), (1008, 1388459), (1116, 1254092), (1302, 1074936), (1488, 940569), (1736, 806202), (1953, 716624), (2232, 627046), (2604, 537468), (3472, 403101), (3906, 358312), (4464, 313523), (5208, 268734), (7812, 179156), (10416, 134367), (15624, 89578), (31248, 44789)]