4331154604

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{4951}}^1$

素因数の和:5318

約数の個数: 48

約数和(自身を含む): 8763059200

約数和(自身を除く): 4431904596

約数列:

[1, 2, 4, 7, 14, 28, 157, 199, 314, 398, 628, 796, 1099, 1393, 2198, 2786, 4396, 4951, 5572, 9902, 19804, 31243, 34657, 62486, 69314, 124972, 138628, 218701, 437402, 777307, 874804, 985249, 1554614, 1970498, 3109228, 3940996, 5441149, 6896743, 10882298, 13793486, 21764596, 27586972, 154684093, 309368186, 618736372, 1082788651, 2165577302, 4331154604]

約数ペア:

[(1, 4331154604), (2, 2165577302), (4, 1082788651), (7, 618736372), (14, 309368186), (28, 154684093), (157, 27586972), (199, 21764596), (314, 13793486), (398, 10882298), (628, 6896743), (796, 5441149), (1099, 3940996), (1393, 3109228), (2198, 1970498), (2786, 1554614), (4396, 985249), (4951, 874804), (5572, 777307), (9902, 437402), (19804, 218701), (31243, 138628), (34657, 124972), (62486, 69314)]