628806048

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{503851}}^1$

素因数の和:503877

約数の個数: 48

約数和(自身を含む): 1777589856

約数和(自身を除く): 1148783808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 503851, 1007702, 1511553, 2015404, 3023106, 4030808, 6046212, 6550063, 8061616, 12092424, 13100126, 16123232, 19650189, 24184848, 26200252, 39300378, 48369696, 52400504, 78600756, 104801008, 157201512, 209602016, 314403024, 628806048]

約数ペア:

[(1, 628806048), (2, 314403024), (3, 209602016), (4, 157201512), (6, 104801008), (8, 78600756), (12, 52400504), (13, 48369696), (16, 39300378), (24, 26200252), (26, 24184848), (32, 19650189), (39, 16123232), (48, 13100126), (52, 12092424), (78, 8061616), (96, 6550063), (104, 6046212), (156, 4030808), (208, 3023106), (312, 2015404), (416, 1511553), (624, 1007702), (1248, 503851)]