1428204672

素因数分解:

$2^7\times 3^2\times {\mathrm{1239761}}^1$

素因数の和:1239781

約数の個数: 48

約数和(自身を含む): 4109811030

約数和(自身を除く): 2681606358

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1239761, 2479522, 3719283, 4959044, 7438566, 9918088, 11157849, 14877132, 19836176, 22315698, 29754264, 39672352, 44631396, 59508528, 79344704, 89262792, 119017056, 158689408, 178525584, 238034112, 357051168, 476068224, 714102336, 1428204672]

約数ペア:

[(1, 1428204672), (2, 714102336), (3, 476068224), (4, 357051168), (6, 238034112), (8, 178525584), (9, 158689408), (12, 119017056), (16, 89262792), (18, 79344704), (24, 59508528), (32, 44631396), (36, 39672352), (48, 29754264), (64, 22315698), (72, 19836176), (96, 14877132), (128, 11157849), (144, 9918088), (192, 7438566), (288, 4959044), (384, 3719283), (576, 2479522), (1152, 1239761)]