713709872

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:187

約数の個数: 120

約数和(自身を含む): 1547807184

約数和(自身を除く): 834097312

約数列:

[1, 2, 4, 8, 16, 23, 37, 43, 46, 53, 74, 86, 92, 106, 148, 172, 184, 212, 296, 344, 368, 424, 529, 592, 688, 848, 851, 989, 1058, 1219, 1591, 1702, 1961, 1978, 2116, 2279, 2438, 3182, 3404, 3922, 3956, 4232, 4558, 4876, 6364, 6808, 7844, 7912, 8464, 9116, 9752, 12728, 13616, 15688, 15824, 18232, 19504, 19573, 22747, 25456, 28037, 31376, 36464, 36593, 39146, 45103, 45494, 52417, 56074, 73186, 78292, 84323, 90206, 90988, 104834, 112148, 146372, 156584, 168646, 180412, 181976, 209668, 224296, 292744, 313168, 337292, 360824, 363952, 419336, 448592, 585488, 674584, 721648, 838672, 841639, 1037369, 1205591, 1349168, 1683278, 1939429, 2074738, 2411182, 3366556, 3878858, 4149476, 4822364, 6733112, 7757716, 8298952, 9644728, 13466224, 15515432, 16597904, 19289456, 31030864, 44606867, 89213734, 178427468, 356854936, 713709872]

約数ペア:

[(1, 713709872), (2, 356854936), (4, 178427468), (8, 89213734), (16, 44606867), (23, 31030864), (37, 19289456), (43, 16597904), (46, 15515432), (53, 13466224), (74, 9644728), (86, 8298952), (92, 7757716), (106, 6733112), (148, 4822364), (172, 4149476), (184, 3878858), (212, 3366556), (296, 2411182), (344, 2074738), (368, 1939429), (424, 1683278), (529, 1349168), (592, 1205591), (688, 1037369), (848, 841639), (851, 838672), (989, 721648), (1058, 674584), (1219, 585488), (1591, 448592), (1702, 419336), (1961, 363952), (1978, 360824), (2116, 337292), (2279, 313168), (2438, 292744), (3182, 224296), (3404, 209668), (3922, 181976), (3956, 180412), (4232, 168646), (4558, 156584), (4876, 146372), (6364, 112148), (6808, 104834), (7844, 90988), (7912, 90206), (8464, 84323), (9116, 78292), (9752, 73186), (12728, 56074), (13616, 52417), (15688, 45494), (15824, 45103), (18232, 39146), (19504, 36593), (19573, 36464), (22747, 31376), (25456, 28037)]