508780293110

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1\times {\mathrm{10723}}^1$

素因数の和:11253

約数の個数: 64

約数和(自身を含む): 933039475200

約数和(自身を除く): 424259182090

約数列:

[1, 2, 5, 10, 113, 199, 211, 226, 398, 422, 565, 995, 1055, 1130, 1990, 2110, 10723, 21446, 22487, 23843, 41989, 44974, 47686, 53615, 83978, 107230, 112435, 119215, 209945, 224870, 238430, 419890, 1211699, 2133877, 2262553, 2423398, 4267754, 4525106, 4744757, 6058495, 9489514, 10669385, 11312765, 12116990, 21338770, 22625530, 23723785, 47447570, 241128101, 255668489, 450248047, 482256202, 511336978, 900496094, 1205640505, 1278342445, 2251240235, 2411281010, 2556684890, 4502480470, 50878029311, 101756058622, 254390146555, 508780293110]

約数ペア:

[(1, 508780293110), (2, 254390146555), (5, 101756058622), (10, 50878029311), (113, 4502480470), (199, 2556684890), (211, 2411281010), (226, 2251240235), (398, 1278342445), (422, 1205640505), (565, 900496094), (995, 511336978), (1055, 482256202), (1130, 450248047), (1990, 255668489), (2110, 241128101), (10723, 47447570), (21446, 23723785), (22487, 22625530), (23843, 21338770), (41989, 12116990), (44974, 11312765), (47686, 10669385), (53615, 9489514), (83978, 6058495), (107230, 4744757), (112435, 4525106), (119215, 4267754), (209945, 2423398), (224870, 2262553), (238430, 2133877), (419890, 1211699)]