29344660

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 63745920

約数和(自身を除く): 34401260

約数列:

[1, 2, 4, 5, 10, 20, 61, 67, 122, 134, 244, 268, 305, 335, 359, 610, 670, 718, 1220, 1340, 1436, 1795, 3590, 4087, 7180, 8174, 16348, 20435, 21899, 24053, 40870, 43798, 48106, 81740, 87596, 96212, 109495, 120265, 218990, 240530, 437980, 481060, 1467233, 2934466, 5868932, 7336165, 14672330, 29344660]

約数ペア:

[(1, 29344660), (2, 14672330), (4, 7336165), (5, 5868932), (10, 2934466), (20, 1467233), (61, 481060), (67, 437980), (122, 240530), (134, 218990), (244, 120265), (268, 109495), (305, 96212), (335, 87596), (359, 81740), (610, 48106), (670, 43798), (718, 40870), (1220, 24053), (1340, 21899), (1436, 20435), (1795, 16348), (3590, 8174), (4087, 7180)]