248856551430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{1409}}^1\times {\mathrm{9511}}^1$

素因数の和:11549

約数の個数: 64

約数和(自身を含む): 598708108800

約数和(自身を除く): 349851557370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 619, 1238, 1409, 1857, 2818, 3095, 3714, 4227, 6190, 7045, 8454, 9285, 9511, 14090, 18570, 19022, 21135, 28533, 42270, 47555, 57066, 95110, 142665, 285330, 872171, 1744342, 2616513, 4360855, 5233026, 5887309, 8721710, 11774618, 13082565, 13400999, 17661927, 26165130, 26801998, 29436545, 35323854, 40202997, 58873090, 67004995, 80405994, 88309635, 134009990, 176619270, 201014985, 402029970, 8295218381, 16590436762, 24885655143, 41476091905, 49771310286, 82952183810, 124428275715, 248856551430]

約数ペア:

[(1, 248856551430), (2, 124428275715), (3, 82952183810), (5, 49771310286), (6, 41476091905), (10, 24885655143), (15, 16590436762), (30, 8295218381), (619, 402029970), (1238, 201014985), (1409, 176619270), (1857, 134009990), (2818, 88309635), (3095, 80405994), (3714, 67004995), (4227, 58873090), (6190, 40202997), (7045, 35323854), (8454, 29436545), (9285, 26801998), (9511, 26165130), (14090, 17661927), (18570, 13400999), (19022, 13082565), (21135, 11774618), (28533, 8721710), (42270, 5887309), (47555, 5233026), (57066, 4360855), (95110, 2616513), (142665, 1744342), (285330, 872171)]