1566253690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2069}}^1$

素因数の和:2227

約数の個数: 64

約数和(自身を含む): 3077079840

約数和(自身を除く): 1510826150

約数列:

[1, 2, 5, 10, 17, 34, 61, 73, 85, 122, 146, 170, 305, 365, 610, 730, 1037, 1241, 2069, 2074, 2482, 4138, 4453, 5185, 6205, 8906, 10345, 10370, 12410, 20690, 22265, 35173, 44530, 70346, 75701, 126209, 151037, 151402, 175865, 252418, 302074, 351730, 378505, 631045, 755185, 757010, 1262090, 1510370, 2145553, 2567629, 4291106, 5135258, 9213257, 10727765, 12838145, 18426514, 21455530, 25676290, 46066285, 92132570, 156625369, 313250738, 783126845, 1566253690]

約数ペア:

[(1, 1566253690), (2, 783126845), (5, 313250738), (10, 156625369), (17, 92132570), (34, 46066285), (61, 25676290), (73, 21455530), (85, 18426514), (122, 12838145), (146, 10727765), (170, 9213257), (305, 5135258), (365, 4291106), (610, 2567629), (730, 2145553), (1037, 1510370), (1241, 1262090), (2069, 757010), (2074, 755185), (2482, 631045), (4138, 378505), (4453, 351730), (5185, 302074), (6205, 252418), (8906, 175865), (10345, 151402), (10370, 151037), (12410, 126209), (20690, 75701), (22265, 70346), (35173, 44530)]