15691214472

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{486821}}^1$

素因数の和:486926

約数の個数: 64

約数和(自身を含む): 42061420800

約数和(自身を除く): 26370206328

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 79, 102, 136, 158, 204, 237, 316, 408, 474, 632, 948, 1343, 1896, 2686, 4029, 5372, 8058, 10744, 16116, 32232, 486821, 973642, 1460463, 1947284, 2920926, 3894568, 5841852, 8275957, 11683704, 16551914, 24827871, 33103828, 38458859, 49655742, 66207656, 76917718, 99311484, 115376577, 153835436, 198622968, 230753154, 307670872, 461506308, 653800603, 923012616, 1307601206, 1961401809, 2615202412, 3922803618, 5230404824, 7845607236, 15691214472]

約数ペア:

[(1, 15691214472), (2, 7845607236), (3, 5230404824), (4, 3922803618), (6, 2615202412), (8, 1961401809), (12, 1307601206), (17, 923012616), (24, 653800603), (34, 461506308), (51, 307670872), (68, 230753154), (79, 198622968), (102, 153835436), (136, 115376577), (158, 99311484), (204, 76917718), (237, 66207656), (316, 49655742), (408, 38458859), (474, 33103828), (632, 24827871), (948, 16551914), (1343, 11683704), (1896, 8275957), (2686, 5841852), (4029, 3894568), (5372, 2920926), (8058, 1947284), (10744, 1460463), (16116, 973642), (32232, 486821)]