430931150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{5867}}^1$

素因数の和:6005

約数の個数: 48

約数和(自身を含む): 870975504

約数和(自身を除く): 440044354

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 113, 130, 226, 325, 565, 650, 1130, 1469, 2825, 2938, 5650, 5867, 7345, 11734, 14690, 29335, 36725, 58670, 73450, 76271, 146675, 152542, 293350, 381355, 662971, 762710, 1325942, 1906775, 3314855, 3813550, 6629710, 8618623, 16574275, 17237246, 33148550, 43093115, 86186230, 215465575, 430931150]

約数ペア:

[(1, 430931150), (2, 215465575), (5, 86186230), (10, 43093115), (13, 33148550), (25, 17237246), (26, 16574275), (50, 8618623), (65, 6629710), (113, 3813550), (130, 3314855), (226, 1906775), (325, 1325942), (565, 762710), (650, 662971), (1130, 381355), (1469, 293350), (2825, 152542), (2938, 146675), (5650, 76271), (5867, 73450), (7345, 58670), (11734, 36725), (14690, 29335)]