320435200026

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{826729}}^1$

素因数の和:827151

約数の個数: 48

約数和(自身を含む): 707657731560

約数和(自身を除く): 387222531534

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 353, 366, 549, 706, 1059, 1098, 2118, 3177, 6354, 21533, 43066, 64599, 129198, 193797, 387594, 826729, 1653458, 2480187, 4960374, 7440561, 14881122, 50430469, 100860938, 151291407, 291835337, 302582814, 453874221, 583670674, 875506011, 907748442, 1751012022, 2626518033, 5253036066, 17801955557, 35603911114, 53405866671, 106811733342, 160217600013, 320435200026]

約数ペア:

[(1, 320435200026), (2, 160217600013), (3, 106811733342), (6, 53405866671), (9, 35603911114), (18, 17801955557), (61, 5253036066), (122, 2626518033), (183, 1751012022), (353, 907748442), (366, 875506011), (549, 583670674), (706, 453874221), (1059, 302582814), (1098, 291835337), (2118, 151291407), (3177, 100860938), (6354, 50430469), (21533, 14881122), (43066, 7440561), (64599, 4960374), (129198, 2480187), (193797, 1653458), (387594, 826729)]