486500170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 965099520

約数和(自身を除く): 478599350

約数列:

[1, 2, 5, 10, 13, 26, 65, 79, 127, 130, 158, 254, 373, 395, 635, 746, 790, 1027, 1270, 1651, 1865, 2054, 3302, 3730, 4849, 5135, 8255, 9698, 10033, 10270, 16510, 20066, 24245, 29467, 47371, 48490, 50165, 58934, 94742, 100330, 130429, 147335, 236855, 260858, 294670, 383071, 473710, 615823, 652145, 766142, 1231646, 1304290, 1915355, 3079115, 3742309, 3830710, 6158230, 7484618, 18711545, 37423090, 48650017, 97300034, 243250085, 486500170]

約数ペア:

[(1, 486500170), (2, 243250085), (5, 97300034), (10, 48650017), (13, 37423090), (26, 18711545), (65, 7484618), (79, 6158230), (127, 3830710), (130, 3742309), (158, 3079115), (254, 1915355), (373, 1304290), (395, 1231646), (635, 766142), (746, 652145), (790, 615823), (1027, 473710), (1270, 383071), (1651, 294670), (1865, 260858), (2054, 236855), (3302, 147335), (3730, 130429), (4849, 100330), (5135, 94742), (8255, 58934), (9698, 50165), (10033, 48490), (10270, 47371), (16510, 29467), (20066, 24245)]