124406672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:280

約数の個数: 80

約数和(自身を含む): 269149440

約数和(自身を除く): 144742768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 79, 104, 113, 134, 158, 208, 226, 268, 316, 452, 536, 632, 871, 904, 1027, 1072, 1264, 1469, 1742, 1808, 2054, 2938, 3484, 4108, 5293, 5876, 6968, 7571, 8216, 8927, 10586, 11752, 13936, 15142, 16432, 17854, 21172, 23504, 30284, 35708, 42344, 60568, 68809, 71416, 84688, 98423, 116051, 121136, 137618, 142832, 196846, 232102, 275236, 393692, 464204, 550472, 598109, 787384, 928408, 1100944, 1196218, 1574768, 1856816, 2392436, 4784872, 7775417, 9569744, 15550834, 31101668, 62203336, 124406672]

約数ペア:

[(1, 124406672), (2, 62203336), (4, 31101668), (8, 15550834), (13, 9569744), (16, 7775417), (26, 4784872), (52, 2392436), (67, 1856816), (79, 1574768), (104, 1196218), (113, 1100944), (134, 928408), (158, 787384), (208, 598109), (226, 550472), (268, 464204), (316, 393692), (452, 275236), (536, 232102), (632, 196846), (871, 142832), (904, 137618), (1027, 121136), (1072, 116051), (1264, 98423), (1469, 84688), (1742, 71416), (1808, 68809), (2054, 60568), (2938, 42344), (3484, 35708), (4108, 30284), (5293, 23504), (5876, 21172), (6968, 17854), (7571, 16432), (8216, 15142), (8927, 13936), (10586, 11752)]