1249217609536

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{28751}}^1\times {\mathrm{52223}}^1$

素因数の和:80999

約数の個数: 56

約数和(自身を含む): 2669746028544

約数和(自身を除く): 1420528419008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 28751, 52223, 57502, 104446, 115004, 208892, 230008, 373763, 417784, 460016, 678899, 747526, 835568, 920032, 1357798, 1495052, 1671136, 1840064, 2715596, 2990104, 3342272, 5431192, 5980208, 10862384, 11960416, 21724768, 23920832, 43449536, 1501463473, 3002926946, 6005853892, 12011707784, 19519025149, 24023415568, 39038050298, 48046831136, 78076100596, 96093662272, 156152201192, 312304402384, 624608804768, 1249217609536]

約数ペア:

[(1, 1249217609536), (2, 624608804768), (4, 312304402384), (8, 156152201192), (13, 96093662272), (16, 78076100596), (26, 48046831136), (32, 39038050298), (52, 24023415568), (64, 19519025149), (104, 12011707784), (208, 6005853892), (416, 3002926946), (832, 1501463473), (28751, 43449536), (52223, 23920832), (57502, 21724768), (104446, 11960416), (115004, 10862384), (208892, 5980208), (230008, 5431192), (373763, 3342272), (417784, 2990104), (460016, 2715596), (678899, 1840064), (747526, 1671136), (835568, 1495052), (920032, 1357798)]