15660108044

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{70289}}^1$

素因数の和:70482

約数の個数: 48

約数和(自身を含む): 32040993600

約数和(自身を除く): 16380885556

約数列:

[1, 2, 4, 7, 14, 28, 73, 109, 146, 218, 292, 436, 511, 763, 1022, 1526, 2044, 3052, 7957, 15914, 31828, 55699, 70289, 111398, 140578, 222796, 281156, 492023, 984046, 1968092, 5131097, 7661501, 10262194, 15323002, 20524388, 30646004, 35917679, 53630507, 71835358, 107261014, 143670716, 214522028, 559289573, 1118579146, 2237158292, 3915027011, 7830054022, 15660108044]

約数ペア:

[(1, 15660108044), (2, 7830054022), (4, 3915027011), (7, 2237158292), (14, 1118579146), (28, 559289573), (73, 214522028), (109, 143670716), (146, 107261014), (218, 71835358), (292, 53630507), (436, 35917679), (511, 30646004), (763, 20524388), (1022, 15323002), (1526, 10262194), (2044, 7661501), (3052, 5131097), (7957, 1968092), (15914, 984046), (31828, 492023), (55699, 281156), (70289, 222796), (111398, 140578)]