259706784

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{51043}}^1$

素因数の和:51109

約数の個数: 48

約数和(自身を含む): 694606752

約数和(自身を除く): 434899968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 51043, 102086, 153129, 204172, 306258, 408344, 612516, 816688, 1225032, 1633376, 2450064, 2705279, 4900128, 5410558, 8115837, 10821116, 16231674, 21642232, 32463348, 43284464, 64926696, 86568928, 129853392, 259706784]

約数ペア:

[(1, 259706784), (2, 129853392), (3, 86568928), (4, 64926696), (6, 43284464), (8, 32463348), (12, 21642232), (16, 16231674), (24, 10821116), (32, 8115837), (48, 5410558), (53, 4900128), (96, 2705279), (106, 2450064), (159, 1633376), (212, 1225032), (318, 816688), (424, 612516), (636, 408344), (848, 306258), (1272, 204172), (1696, 153129), (2544, 102086), (5088, 51043)]