1490339907948

素因数分解:

$2^2\times 3^1\times {\mathrm{283}}^1\times {\mathrm{5351}}^1\times {\mathrm{82013}}^1$

素因数の和:87654

約数の個数: 48

約数和(自身を含む): 3490442355456

約数和(自身を除く): 2000102447508

約数列:

[1, 2, 3, 4, 6, 12, 283, 566, 849, 1132, 1698, 3396, 5351, 10702, 16053, 21404, 32106, 64212, 82013, 164026, 246039, 328052, 492078, 984156, 1514333, 3028666, 4542999, 6057332, 9085998, 18171996, 23209679, 46419358, 69629037, 92838716, 139258074, 278516148, 438851563, 877703126, 1316554689, 1755406252, 2633109378, 5266218756, 124194992329, 248389984658, 372584976987, 496779969316, 745169953974, 1490339907948]

約数ペア:

[(1, 1490339907948), (2, 745169953974), (3, 496779969316), (4, 372584976987), (6, 248389984658), (12, 124194992329), (283, 5266218756), (566, 2633109378), (849, 1755406252), (1132, 1316554689), (1698, 877703126), (3396, 438851563), (5351, 278516148), (10702, 139258074), (16053, 92838716), (21404, 69629037), (32106, 46419358), (64212, 23209679), (82013, 18171996), (164026, 9085998), (246039, 6057332), (328052, 4542999), (492078, 3028666), (984156, 1514333)]