1053992870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{6841}}^1$

素因数の和:6957

約数の個数: 64

約数和(自身を含む): 2270011392

約数和(自身を除く): 1216018522

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 71, 142, 155, 217, 310, 355, 434, 497, 710, 994, 1085, 2170, 2201, 2485, 4402, 4970, 6841, 11005, 13682, 15407, 22010, 30814, 34205, 47887, 68410, 77035, 95774, 154070, 212071, 239435, 424142, 478870, 485711, 971422, 1060355, 1484497, 2120710, 2428555, 2968994, 3399977, 4857110, 6799954, 7422485, 14844970, 15057041, 16999885, 30114082, 33999770, 75285205, 105399287, 150570410, 210798574, 526996435, 1053992870]

約数ペア:

[(1, 1053992870), (2, 526996435), (5, 210798574), (7, 150570410), (10, 105399287), (14, 75285205), (31, 33999770), (35, 30114082), (62, 16999885), (70, 15057041), (71, 14844970), (142, 7422485), (155, 6799954), (217, 4857110), (310, 3399977), (355, 2968994), (434, 2428555), (497, 2120710), (710, 1484497), (994, 1060355), (1085, 971422), (2170, 485711), (2201, 478870), (2485, 424142), (4402, 239435), (4970, 212071), (6841, 154070), (11005, 95774), (13682, 77035), (15407, 68410), (22010, 47887), (30814, 34205)]