749206432

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{11927}}^1$

素因数の和:12101

約数の個数: 48

約数和(自身を含む): 1599115392

約数和(自身を除く): 849908960

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 151, 208, 302, 416, 604, 1208, 1963, 2416, 3926, 4832, 7852, 11927, 15704, 23854, 31408, 47708, 62816, 95416, 155051, 190832, 310102, 381664, 620204, 1240408, 1800977, 2480816, 3601954, 4961632, 7203908, 14407816, 23412701, 28815632, 46825402, 57631264, 93650804, 187301608, 374603216, 749206432]

約数ペア:

[(1, 749206432), (2, 374603216), (4, 187301608), (8, 93650804), (13, 57631264), (16, 46825402), (26, 28815632), (32, 23412701), (52, 14407816), (104, 7203908), (151, 4961632), (208, 3601954), (302, 2480816), (416, 1800977), (604, 1240408), (1208, 620204), (1963, 381664), (2416, 310102), (3926, 190832), (4832, 155051), (7852, 95416), (11927, 62816), (15704, 47708), (23854, 31408)]