128859451890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3712459}}^1$

素因数の和:3712571

約数の個数: 64

約数和(自身を含む): 336794371200

約数和(自身を除く): 207934919310

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 89, 130, 178, 195, 267, 390, 445, 534, 890, 1157, 1335, 2314, 2670, 3471, 5785, 6942, 11570, 17355, 34710, 3712459, 7424918, 11137377, 18562295, 22274754, 37124590, 48261967, 55686885, 96523934, 111373770, 144785901, 241309835, 289571802, 330408851, 482619670, 660817702, 723929505, 991226553, 1447859010, 1652044255, 1982453106, 3304088510, 4295315063, 4956132765, 8590630126, 9912265530, 12885945189, 21476575315, 25771890378, 42953150630, 64429725945, 128859451890]

約数ペア:

[(1, 128859451890), (2, 64429725945), (3, 42953150630), (5, 25771890378), (6, 21476575315), (10, 12885945189), (13, 9912265530), (15, 8590630126), (26, 4956132765), (30, 4295315063), (39, 3304088510), (65, 1982453106), (78, 1652044255), (89, 1447859010), (130, 991226553), (178, 723929505), (195, 660817702), (267, 482619670), (390, 330408851), (445, 289571802), (534, 241309835), (890, 144785901), (1157, 111373770), (1335, 96523934), (2314, 55686885), (2670, 48261967), (3471, 37124590), (5785, 22274754), (6942, 18562295), (11570, 11137377), (17355, 7424918), (34710, 3712459)]