1626710670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{33911}}^1$

素因数の和:33978

約数の個数: 96

約数和(自身を含む): 4666019904

約数和(自身を除く): 3039309234

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 41, 45, 65, 78, 82, 90, 117, 123, 130, 195, 205, 234, 246, 369, 390, 410, 533, 585, 615, 738, 1066, 1170, 1230, 1599, 1845, 2665, 3198, 3690, 4797, 5330, 7995, 9594, 15990, 23985, 33911, 47970, 67822, 101733, 169555, 203466, 305199, 339110, 440843, 508665, 610398, 881686, 1017330, 1322529, 1390351, 1525995, 2204215, 2645058, 2780702, 3051990, 3967587, 4171053, 4408430, 6612645, 6951755, 7935174, 8342106, 12513159, 13225290, 13903510, 18074563, 19837935, 20855265, 25026318, 36149126, 39675870, 41710530, 54223689, 62565795, 90372815, 108447378, 125131590, 162671067, 180745630, 271118445, 325342134, 542236890, 813355335, 1626710670]

約数ペア:

[(1, 1626710670), (2, 813355335), (3, 542236890), (5, 325342134), (6, 271118445), (9, 180745630), (10, 162671067), (13, 125131590), (15, 108447378), (18, 90372815), (26, 62565795), (30, 54223689), (39, 41710530), (41, 39675870), (45, 36149126), (65, 25026318), (78, 20855265), (82, 19837935), (90, 18074563), (117, 13903510), (123, 13225290), (130, 12513159), (195, 8342106), (205, 7935174), (234, 6951755), (246, 6612645), (369, 4408430), (390, 4171053), (410, 3967587), (533, 3051990), (585, 2780702), (615, 2645058), (738, 2204215), (1066, 1525995), (1170, 1390351), (1230, 1322529), (1599, 1017330), (1845, 881686), (2665, 610398), (3198, 508665), (3690, 440843), (4797, 339110), (5330, 305199), (7995, 203466), (9594, 169555), (15990, 101733), (23985, 67822), (33911, 47970)]