489367065608

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{2789}}^1\times {\mathrm{534949}}^1$

素因数の和:537785

約数の個数: 32

約数和(自身を含む): 940281615000

約数和(自身を除く): 450914549392

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 2789, 5578, 11156, 22312, 114349, 228698, 457396, 534949, 914792, 1069898, 2139796, 4279592, 21932909, 43865818, 87731636, 175463272, 1491972761, 2983945522, 5967891044, 11935782088, 61170883201, 122341766402, 244683532804, 489367065608]

約数ペア:

[(1, 489367065608), (2, 244683532804), (4, 122341766402), (8, 61170883201), (41, 11935782088), (82, 5967891044), (164, 2983945522), (328, 1491972761), (2789, 175463272), (5578, 87731636), (11156, 43865818), (22312, 21932909), (114349, 4279592), (228698, 2139796), (457396, 1069898), (534949, 914792)]