260682912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:891

約数の個数: 144

約数和(自身を含む): 852913152

約数和(自身を除く): 592230240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 191, 224, 252, 288, 336, 382, 504, 573, 672, 677, 764, 1008, 1146, 1337, 1354, 1528, 1719, 2016, 2031, 2292, 2674, 2708, 3056, 3438, 4011, 4062, 4584, 4739, 5348, 5416, 6093, 6112, 6876, 8022, 8124, 9168, 9478, 10696, 10832, 12033, 12186, 13752, 14217, 16044, 16248, 18336, 18956, 21392, 21664, 24066, 24372, 27504, 28434, 32088, 32496, 37912, 42651, 42784, 48132, 48744, 55008, 56868, 64176, 64992, 75824, 85302, 96264, 97488, 113736, 128352, 129307, 151648, 170604, 192528, 194976, 227472, 258614, 341208, 385056, 387921, 454944, 517228, 682416, 775842, 905149, 1034456, 1163763, 1364832, 1551684, 1810298, 2068912, 2327526, 2715447, 3103368, 3620596, 4137824, 4655052, 5430894, 6206736, 7241192, 8146341, 9310104, 10861788, 12413472, 14482384, 16292682, 18620208, 21723576, 28964768, 32585364, 37240416, 43447152, 65170728, 86894304, 130341456, 260682912]

約数ペア:

[(1, 260682912), (2, 130341456), (3, 86894304), (4, 65170728), (6, 43447152), (7, 37240416), (8, 32585364), (9, 28964768), (12, 21723576), (14, 18620208), (16, 16292682), (18, 14482384), (21, 12413472), (24, 10861788), (28, 9310104), (32, 8146341), (36, 7241192), (42, 6206736), (48, 5430894), (56, 4655052), (63, 4137824), (72, 3620596), (84, 3103368), (96, 2715447), (112, 2327526), (126, 2068912), (144, 1810298), (168, 1551684), (191, 1364832), (224, 1163763), (252, 1034456), (288, 905149), (336, 775842), (382, 682416), (504, 517228), (573, 454944), (672, 387921), (677, 385056), (764, 341208), (1008, 258614), (1146, 227472), (1337, 194976), (1354, 192528), (1528, 170604), (1719, 151648), (2016, 129307), (2031, 128352), (2292, 113736), (2674, 97488), (2708, 96264), (3056, 85302), (3438, 75824), (4011, 64992), (4062, 64176), (4584, 56868), (4739, 55008), (5348, 48744), (5416, 48132), (6093, 42784), (6112, 42651), (6876, 37912), (8022, 32496), (8124, 32088), (9168, 28434), (9478, 27504), (10696, 24372), (10832, 24066), (12033, 21664), (12186, 21392), (13752, 18956), (14217, 18336), (16044, 16248)]