245688912

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{1093}}^1$

素因数の和:1337

約数の個数: 120

約数和(自身を含む): 790060544

約数和(自身を除く): 544371632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 223, 252, 336, 446, 504, 669, 892, 1008, 1093, 1338, 1561, 1784, 2007, 2186, 2676, 3122, 3279, 3568, 4014, 4372, 4683, 5352, 6244, 6558, 7651, 8028, 8744, 9366, 9837, 10704, 12488, 13116, 14049, 15302, 16056, 17488, 18732, 19674, 22953, 24976, 26232, 28098, 30604, 32112, 37464, 39348, 45906, 52464, 56196, 61208, 68859, 74928, 78696, 91812, 112392, 122416, 137718, 157392, 183624, 224784, 243739, 275436, 367248, 487478, 550872, 731217, 974956, 1101744, 1462434, 1706173, 1949912, 2193651, 2924868, 3412346, 3899824, 4387302, 5118519, 5849736, 6824692, 8774604, 10237038, 11699472, 13649384, 15355557, 17549208, 20474076, 27298768, 30711114, 35098416, 40948152, 61422228, 81896304, 122844456, 245688912]

約数ペア:

[(1, 245688912), (2, 122844456), (3, 81896304), (4, 61422228), (6, 40948152), (7, 35098416), (8, 30711114), (9, 27298768), (12, 20474076), (14, 17549208), (16, 15355557), (18, 13649384), (21, 11699472), (24, 10237038), (28, 8774604), (36, 6824692), (42, 5849736), (48, 5118519), (56, 4387302), (63, 3899824), (72, 3412346), (84, 2924868), (112, 2193651), (126, 1949912), (144, 1706173), (168, 1462434), (223, 1101744), (252, 974956), (336, 731217), (446, 550872), (504, 487478), (669, 367248), (892, 275436), (1008, 243739), (1093, 224784), (1338, 183624), (1561, 157392), (1784, 137718), (2007, 122416), (2186, 112392), (2676, 91812), (3122, 78696), (3279, 74928), (3568, 68859), (4014, 61208), (4372, 56196), (4683, 52464), (5352, 45906), (6244, 39348), (6558, 37464), (7651, 32112), (8028, 30604), (8744, 28098), (9366, 26232), (9837, 24976), (10704, 22953), (12488, 19674), (13116, 18732), (14049, 17488), (15302, 16056)]