831703728

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{2131}}^1$

素因数の和:2362

約数の個数: 80

約数和(自身を含む): 2208001536

約数和(自身を除く): 1376297808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 173, 188, 282, 346, 376, 519, 564, 692, 752, 1038, 1128, 1384, 2076, 2131, 2256, 2768, 4152, 4262, 6393, 8131, 8304, 8524, 12786, 16262, 17048, 24393, 25572, 32524, 34096, 48786, 51144, 65048, 97572, 100157, 102288, 130096, 195144, 200314, 300471, 368663, 390288, 400628, 600942, 737326, 801256, 1105989, 1201884, 1474652, 1602512, 2211978, 2403768, 2949304, 4423956, 4807536, 5898608, 8847912, 17327161, 17695824, 34654322, 51981483, 69308644, 103962966, 138617288, 207925932, 277234576, 415851864, 831703728]

約数ペア:

[(1, 831703728), (2, 415851864), (3, 277234576), (4, 207925932), (6, 138617288), (8, 103962966), (12, 69308644), (16, 51981483), (24, 34654322), (47, 17695824), (48, 17327161), (94, 8847912), (141, 5898608), (173, 4807536), (188, 4423956), (282, 2949304), (346, 2403768), (376, 2211978), (519, 1602512), (564, 1474652), (692, 1201884), (752, 1105989), (1038, 801256), (1128, 737326), (1384, 600942), (2076, 400628), (2131, 390288), (2256, 368663), (2768, 300471), (4152, 200314), (4262, 195144), (6393, 130096), (8131, 102288), (8304, 100157), (8524, 97572), (12786, 65048), (16262, 51144), (17048, 48786), (24393, 34096), (25572, 32524)]