1385638656

素因数分解:

$2^8\times 3^1\times {\mathrm{173}}^1\times {\mathrm{10429}}^1$

素因数の和:10621

約数の個数: 72

約数和(自身を含む): 3709492080

約数和(自身を除く): 2323853424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 173, 192, 256, 346, 384, 519, 692, 768, 1038, 1384, 2076, 2768, 4152, 5536, 8304, 10429, 11072, 16608, 20858, 22144, 31287, 33216, 41716, 44288, 62574, 66432, 83432, 125148, 132864, 166864, 250296, 333728, 500592, 667456, 1001184, 1334912, 1804217, 2002368, 2669824, 3608434, 4004736, 5412651, 7216868, 8009472, 10825302, 14433736, 21650604, 28867472, 43301208, 57734944, 86602416, 115469888, 173204832, 230939776, 346409664, 461879552, 692819328, 1385638656]

約数ペア:

[(1, 1385638656), (2, 692819328), (3, 461879552), (4, 346409664), (6, 230939776), (8, 173204832), (12, 115469888), (16, 86602416), (24, 57734944), (32, 43301208), (48, 28867472), (64, 21650604), (96, 14433736), (128, 10825302), (173, 8009472), (192, 7216868), (256, 5412651), (346, 4004736), (384, 3608434), (519, 2669824), (692, 2002368), (768, 1804217), (1038, 1334912), (1384, 1001184), (2076, 667456), (2768, 500592), (4152, 333728), (5536, 250296), (8304, 166864), (10429, 132864), (11072, 125148), (16608, 83432), (20858, 66432), (22144, 62574), (31287, 44288), (33216, 41716)]