1489271472

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{795551}}^1$

素因数の和:795578

約数の個数: 60

約数和(自身を含む): 4488504384

約数和(自身を除く): 2999232912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 795551, 1591102, 2386653, 3182204, 4773306, 6364408, 7159959, 9546612, 10342163, 12728816, 14319918, 19093224, 20684326, 28639836, 31026489, 38186448, 41368652, 57279672, 62052978, 82737304, 93079467, 114559344, 124105956, 165474608, 186158934, 248211912, 372317868, 496423824, 744635736, 1489271472]

約数ペア:

[(1, 1489271472), (2, 744635736), (3, 496423824), (4, 372317868), (6, 248211912), (8, 186158934), (9, 165474608), (12, 124105956), (13, 114559344), (16, 93079467), (18, 82737304), (24, 62052978), (26, 57279672), (36, 41368652), (39, 38186448), (48, 31026489), (52, 28639836), (72, 20684326), (78, 19093224), (104, 14319918), (117, 12728816), (144, 10342163), (156, 9546612), (208, 7159959), (234, 6364408), (312, 4773306), (468, 3182204), (624, 2386653), (936, 1591102), (1872, 795551)]