3670045820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{175937}}^1$

素因数の和:176102

約数の個数: 48

約数和(自身を含む): 8867275200

約数和(自身を除く): 5197229380

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 149, 298, 596, 745, 1043, 1490, 2086, 2980, 4172, 5215, 10430, 20860, 175937, 351874, 703748, 879685, 1231559, 1759370, 2463118, 3518740, 4926236, 6157795, 12315590, 24631180, 26214613, 52429226, 104858452, 131073065, 183502291, 262146130, 367004582, 524292260, 734009164, 917511455, 1835022910, 3670045820]

約数ペア:

[(1, 3670045820), (2, 1835022910), (4, 917511455), (5, 734009164), (7, 524292260), (10, 367004582), (14, 262146130), (20, 183502291), (28, 131073065), (35, 104858452), (70, 52429226), (140, 26214613), (149, 24631180), (298, 12315590), (596, 6157795), (745, 4926236), (1043, 3518740), (1490, 2463118), (2086, 1759370), (2980, 1231559), (4172, 879685), (5215, 703748), (10430, 351874), (20860, 175937)]