106365140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5099}}^1$

素因数の和:5264

約数の個数: 48

約数和(自身を含む): 257040000

約数和(自身を除く): 150674860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 149, 298, 596, 745, 1043, 1490, 2086, 2980, 4172, 5099, 5215, 10198, 10430, 20396, 20860, 25495, 35693, 50990, 71386, 101980, 142772, 178465, 356930, 713860, 759751, 1519502, 3039004, 3798755, 5318257, 7597510, 10636514, 15195020, 21273028, 26591285, 53182570, 106365140]

約数ペア:

[(1, 106365140), (2, 53182570), (4, 26591285), (5, 21273028), (7, 15195020), (10, 10636514), (14, 7597510), (20, 5318257), (28, 3798755), (35, 3039004), (70, 1519502), (140, 759751), (149, 713860), (298, 356930), (596, 178465), (745, 142772), (1043, 101980), (1490, 71386), (2086, 50990), (2980, 35693), (4172, 25495), (5099, 20860), (5215, 20396), (10198, 10430)]