120972112324

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1279}}^1\times {\mathrm{108967}}^1$

素因数の和:110288

約数の個数: 48

約数和(自身を含む): 249946439680

約数和(自身を除く): 128974327356

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 1279, 2558, 5116, 8953, 17906, 35812, 39649, 79298, 108967, 158596, 217934, 277543, 435868, 555086, 762769, 1110172, 1525538, 3051076, 3377977, 6755954, 13511908, 23645839, 47291678, 94583356, 139368793, 278737586, 557475172, 975581551, 1951163102, 3902326204, 4320432583, 8640865166, 17281730332, 30243028081, 60486056162, 120972112324]

約数ペア:

[(1, 120972112324), (2, 60486056162), (4, 30243028081), (7, 17281730332), (14, 8640865166), (28, 4320432583), (31, 3902326204), (62, 1951163102), (124, 975581551), (217, 557475172), (434, 278737586), (868, 139368793), (1279, 94583356), (2558, 47291678), (5116, 23645839), (8953, 13511908), (17906, 6755954), (35812, 3377977), (39649, 3051076), (79298, 1525538), (108967, 1110172), (158596, 762769), (217934, 555086), (277543, 435868)]