16941800

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 42854400

約数和(自身を除く): 25912600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 29, 40, 46, 50, 58, 92, 100, 115, 116, 127, 145, 184, 200, 230, 232, 254, 290, 460, 508, 575, 580, 635, 667, 725, 920, 1016, 1150, 1160, 1270, 1334, 1450, 2300, 2540, 2668, 2900, 2921, 3175, 3335, 3683, 4600, 5080, 5336, 5800, 5842, 6350, 6670, 7366, 11684, 12700, 13340, 14605, 14732, 16675, 18415, 23368, 25400, 26680, 29210, 29464, 33350, 36830, 58420, 66700, 73025, 73660, 84709, 92075, 116840, 133400, 146050, 147320, 169418, 184150, 292100, 338836, 368300, 423545, 584200, 677672, 736600, 847090, 1694180, 2117725, 3388360, 4235450, 8470900, 16941800]

約数ペア:

[(1, 16941800), (2, 8470900), (4, 4235450), (5, 3388360), (8, 2117725), (10, 1694180), (20, 847090), (23, 736600), (25, 677672), (29, 584200), (40, 423545), (46, 368300), (50, 338836), (58, 292100), (92, 184150), (100, 169418), (115, 147320), (116, 146050), (127, 133400), (145, 116840), (184, 92075), (200, 84709), (230, 73660), (232, 73025), (254, 66700), (290, 58420), (460, 36830), (508, 33350), (575, 29464), (580, 29210), (635, 26680), (667, 25400), (725, 23368), (920, 18415), (1016, 16675), (1150, 14732), (1160, 14605), (1270, 13340), (1334, 12700), (1450, 11684), (2300, 7366), (2540, 6670), (2668, 6350), (2900, 5842), (2921, 5800), (3175, 5336), (3335, 5080), (3683, 4600)]