1248913152

素因数分解:

$2^8\times 3^2\times {\mathrm{542063}}^1$

素因数の和:542085

約数の個数: 54

約数和(自身を含む): 3600931152

約数和(自身を除く): 2352018000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 542063, 1084126, 1626189, 2168252, 3252378, 4336504, 4878567, 6504756, 8673008, 9757134, 13009512, 17346016, 19514268, 26019024, 34692032, 39028536, 52038048, 69384064, 78057072, 104076096, 138768128, 156114144, 208152192, 312228288, 416304384, 624456576, 1248913152]

約数ペア:

[(1, 1248913152), (2, 624456576), (3, 416304384), (4, 312228288), (6, 208152192), (8, 156114144), (9, 138768128), (12, 104076096), (16, 78057072), (18, 69384064), (24, 52038048), (32, 39028536), (36, 34692032), (48, 26019024), (64, 19514268), (72, 17346016), (96, 13009512), (128, 9757134), (144, 8673008), (192, 6504756), (256, 4878567), (288, 4336504), (384, 3252378), (576, 2168252), (768, 1626189), (1152, 1084126), (2304, 542063)]