283053432956

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2521}}^1\times {\mathrm{25541}}^1$

素因数の和:28230

約数の個数: 48

約数和(自身を含む): 569960943552

約数和(自身を除く): 286907510596

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 2521, 4396, 5042, 10084, 17647, 25541, 35294, 51082, 70588, 102164, 178787, 357574, 395797, 715148, 791594, 1583188, 2770579, 4009937, 5541158, 8019874, 11082316, 16039748, 28069559, 56139118, 64388861, 112278236, 128777722, 257555444, 450722027, 901444054, 1802888108, 10109051177, 20218102354, 40436204708, 70763358239, 141526716478, 283053432956]

約数ペア:

[(1, 283053432956), (2, 141526716478), (4, 70763358239), (7, 40436204708), (14, 20218102354), (28, 10109051177), (157, 1802888108), (314, 901444054), (628, 450722027), (1099, 257555444), (2198, 128777722), (2521, 112278236), (4396, 64388861), (5042, 56139118), (10084, 28069559), (17647, 16039748), (25541, 11082316), (35294, 8019874), (51082, 5541158), (70588, 4009937), (102164, 2770579), (178787, 1583188), (357574, 791594), (395797, 715148)]