772716028

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{2843}}^1$

素因数の和:3442

約数の個数: 48

約数和(自身を含む): 1639782144

約数和(自身を除く): 867066116

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 571, 1142, 2284, 2843, 3997, 5686, 7994, 9707, 11372, 15988, 19414, 19901, 38828, 39802, 48331, 67949, 79604, 96662, 135898, 193324, 271796, 338317, 676634, 1353268, 1623353, 3246706, 6493412, 11363471, 22726942, 27597001, 45453884, 55194002, 110388004, 193179007, 386358014, 772716028]

約数ペア:

[(1, 772716028), (2, 386358014), (4, 193179007), (7, 110388004), (14, 55194002), (17, 45453884), (28, 27597001), (34, 22726942), (68, 11363471), (119, 6493412), (238, 3246706), (476, 1623353), (571, 1353268), (1142, 676634), (2284, 338317), (2843, 271796), (3997, 193324), (5686, 135898), (7994, 96662), (9707, 79604), (11372, 67949), (15988, 48331), (19414, 39802), (19901, 38828)]