44077180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2113}}^1$

素因数の和:2278

約数の個数: 48

約数和(自身を含む): 106545600

約数和(自身を除く): 62468420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 149, 298, 596, 745, 1043, 1490, 2086, 2113, 2980, 4172, 4226, 5215, 8452, 10430, 10565, 14791, 20860, 21130, 29582, 42260, 59164, 73955, 147910, 295820, 314837, 629674, 1259348, 1574185, 2203859, 3148370, 4407718, 6296740, 8815436, 11019295, 22038590, 44077180]

約数ペア:

[(1, 44077180), (2, 22038590), (4, 11019295), (5, 8815436), (7, 6296740), (10, 4407718), (14, 3148370), (20, 2203859), (28, 1574185), (35, 1259348), (70, 629674), (140, 314837), (149, 295820), (298, 147910), (596, 73955), (745, 59164), (1043, 42260), (1490, 29582), (2086, 21130), (2113, 20860), (2980, 14791), (4172, 10565), (4226, 10430), (5215, 8452)]