134731870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1627}}^1$

素因数の和:1674

約数の個数: 72

約数和(自身を含む): 305670024

約数和(自身を除く): 170938154

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 169, 182, 245, 338, 455, 490, 637, 845, 910, 1183, 1274, 1627, 1690, 2366, 3185, 3254, 5915, 6370, 8135, 8281, 11389, 11830, 16270, 16562, 21151, 22778, 41405, 42302, 56945, 79723, 82810, 105755, 113890, 148057, 159446, 211510, 274963, 296114, 398615, 549926, 740285, 797230, 1036399, 1374815, 1480570, 1924741, 2072798, 2749630, 3849482, 5181995, 9623705, 10363990, 13473187, 19247410, 26946374, 67365935, 134731870]

約数ペア:

[(1, 134731870), (2, 67365935), (5, 26946374), (7, 19247410), (10, 13473187), (13, 10363990), (14, 9623705), (26, 5181995), (35, 3849482), (49, 2749630), (65, 2072798), (70, 1924741), (91, 1480570), (98, 1374815), (130, 1036399), (169, 797230), (182, 740285), (245, 549926), (338, 398615), (455, 296114), (490, 274963), (637, 211510), (845, 159446), (910, 148057), (1183, 113890), (1274, 105755), (1627, 82810), (1690, 79723), (2366, 56945), (3185, 42302), (3254, 41405), (5915, 22778), (6370, 21151), (8135, 16562), (8281, 16270), (11389, 11830)]