43283020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 107122176

約数和(自身を除く): 63839156

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 71, 85, 110, 142, 163, 170, 187, 220, 284, 326, 340, 355, 374, 652, 710, 748, 781, 815, 935, 1207, 1420, 1562, 1630, 1793, 1870, 2414, 2771, 3124, 3260, 3586, 3740, 3905, 4828, 5542, 6035, 7172, 7810, 8965, 11084, 11573, 12070, 13277, 13855, 15620, 17930, 23146, 24140, 26554, 27710, 30481, 35860, 46292, 53108, 55420, 57865, 60962, 66385, 115730, 121924, 127303, 132770, 152405, 196741, 231460, 254606, 265540, 304810, 393482, 509212, 609620, 636515, 786964, 983705, 1273030, 1967410, 2164151, 2546060, 3934820, 4328302, 8656604, 10820755, 21641510, 43283020]

約数ペア:

[(1, 43283020), (2, 21641510), (4, 10820755), (5, 8656604), (10, 4328302), (11, 3934820), (17, 2546060), (20, 2164151), (22, 1967410), (34, 1273030), (44, 983705), (55, 786964), (68, 636515), (71, 609620), (85, 509212), (110, 393482), (142, 304810), (163, 265540), (170, 254606), (187, 231460), (220, 196741), (284, 152405), (326, 132770), (340, 127303), (355, 121924), (374, 115730), (652, 66385), (710, 60962), (748, 57865), (781, 55420), (815, 53108), (935, 46292), (1207, 35860), (1420, 30481), (1562, 27710), (1630, 26554), (1793, 24140), (1870, 23146), (2414, 17930), (2771, 15620), (3124, 13855), (3260, 13277), (3586, 12070), (3740, 11573), (3905, 11084), (4828, 8965), (5542, 7810), (6035, 7172)]