636954041770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1\times {\mathrm{122761}}^1$

素因数の和:124135

約数の個数: 64

約数和(自身を含む): 1267705230336

約数和(自身を除く): 630751188566

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1327, 1955, 2654, 3910, 6635, 13270, 22559, 30521, 45118, 61042, 112795, 122761, 152605, 225590, 245522, 305210, 518857, 613805, 1037714, 1227610, 2086937, 2594285, 2823503, 4173874, 5188570, 5647006, 10434685, 14117515, 20869370, 28235030, 47999551, 95999102, 162903847, 239997755, 325807694, 479995510, 814519235, 1629038470, 2769365399, 3746788481, 5538730798, 7493576962, 13846826995, 18733942405, 27693653990, 37467884810, 63695404177, 127390808354, 318477020885, 636954041770]

約数ペア:

[(1, 636954041770), (2, 318477020885), (5, 127390808354), (10, 63695404177), (17, 37467884810), (23, 27693653990), (34, 18733942405), (46, 13846826995), (85, 7493576962), (115, 5538730798), (170, 3746788481), (230, 2769365399), (391, 1629038470), (782, 814519235), (1327, 479995510), (1955, 325807694), (2654, 239997755), (3910, 162903847), (6635, 95999102), (13270, 47999551), (22559, 28235030), (30521, 20869370), (45118, 14117515), (61042, 10434685), (112795, 5647006), (122761, 5188570), (152605, 4173874), (225590, 2823503), (245522, 2594285), (305210, 2086937), (518857, 1227610), (613805, 1037714)]