11034140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 26474112

約数和(自身を除く): 15439972

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 37, 52, 62, 65, 74, 124, 130, 148, 155, 185, 260, 310, 370, 403, 481, 620, 740, 806, 962, 1147, 1369, 1612, 1924, 2015, 2294, 2405, 2738, 4030, 4588, 4810, 5476, 5735, 6845, 8060, 9620, 11470, 13690, 14911, 17797, 22940, 27380, 29822, 35594, 42439, 59644, 71188, 74555, 84878, 88985, 149110, 169756, 177970, 212195, 298220, 355940, 424390, 551707, 848780, 1103414, 2206828, 2758535, 5517070, 11034140]

約数ペア:

[(1, 11034140), (2, 5517070), (4, 2758535), (5, 2206828), (10, 1103414), (13, 848780), (20, 551707), (26, 424390), (31, 355940), (37, 298220), (52, 212195), (62, 177970), (65, 169756), (74, 149110), (124, 88985), (130, 84878), (148, 74555), (155, 71188), (185, 59644), (260, 42439), (310, 35594), (370, 29822), (403, 27380), (481, 22940), (620, 17797), (740, 14911), (806, 13690), (962, 11470), (1147, 9620), (1369, 8060), (1612, 6845), (1924, 5735), (2015, 5476), (2294, 4810), (2405, 4588), (2738, 4030)]