5233403320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{13217}}^1$

素因数の和:13768

約数の個数: 64

約数和(自身を含む): 12419632800

約数和(自身を除く): 7186229480

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 521, 760, 1042, 2084, 2605, 4168, 5210, 9899, 10420, 13217, 19798, 20840, 26434, 39596, 49495, 52868, 66085, 79192, 98990, 105736, 132170, 197980, 251123, 264340, 395960, 502246, 528680, 1004492, 1255615, 2008984, 2511230, 5022460, 6886057, 10044920, 13772114, 27544228, 34430285, 55088456, 68860570, 130835083, 137721140, 261670166, 275442280, 523340332, 654175415, 1046680664, 1308350830, 2616701660, 5233403320]

約数ペア:

[(1, 5233403320), (2, 2616701660), (4, 1308350830), (5, 1046680664), (8, 654175415), (10, 523340332), (19, 275442280), (20, 261670166), (38, 137721140), (40, 130835083), (76, 68860570), (95, 55088456), (152, 34430285), (190, 27544228), (380, 13772114), (521, 10044920), (760, 6886057), (1042, 5022460), (2084, 2511230), (2605, 2008984), (4168, 1255615), (5210, 1004492), (9899, 528680), (10420, 502246), (13217, 395960), (19798, 264340), (20840, 251123), (26434, 197980), (39596, 132170), (49495, 105736), (52868, 98990), (66085, 79192)]