490578042242

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{4421}}^1$

素因数の和:4803

約数の個数: 64

約数和(自身を含む): 774289511424

約数和(自身を除く): 283711469182

約数列:

[1, 2, 47, 73, 94, 103, 146, 157, 206, 314, 3431, 4421, 4841, 6862, 7379, 7519, 8842, 9682, 11461, 14758, 15038, 16171, 22922, 32342, 207787, 322733, 353393, 415574, 455363, 538667, 645466, 694097, 706786, 760037, 910726, 1077334, 1180483, 1388194, 1520074, 2360966, 15168451, 21402061, 30336902, 32622559, 33241499, 42804122, 50669081, 55482701, 65245118, 66482998, 71491991, 101338162, 110965402, 142983982, 1562350453, 2381446807, 3124700906, 3360123577, 4762893614, 5218915343, 6720247154, 10437830686, 245289021121, 490578042242]

約数ペア:

[(1, 490578042242), (2, 245289021121), (47, 10437830686), (73, 6720247154), (94, 5218915343), (103, 4762893614), (146, 3360123577), (157, 3124700906), (206, 2381446807), (314, 1562350453), (3431, 142983982), (4421, 110965402), (4841, 101338162), (6862, 71491991), (7379, 66482998), (7519, 65245118), (8842, 55482701), (9682, 50669081), (11461, 42804122), (14758, 33241499), (15038, 32622559), (16171, 30336902), (22922, 21402061), (32342, 15168451), (207787, 2360966), (322733, 1520074), (353393, 1388194), (415574, 1180483), (455363, 1077334), (538667, 910726), (645466, 760037), (694097, 706786)]