16408045012

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1\times {\mathrm{3541}}^1$

素因数の和:3952

約数の個数: 48

約数和(自身を含む): 29848008960

約数和(自身を除く): 13439963948

約数列:

[1, 2, 4, 37, 74, 131, 148, 239, 262, 478, 524, 956, 3541, 4847, 7082, 8843, 9694, 14164, 17686, 19388, 31309, 35372, 62618, 125236, 131017, 262034, 463871, 524068, 846299, 927742, 1158433, 1692598, 1855484, 2316866, 3385196, 4633732, 17163227, 31313063, 34326454, 62626126, 68652908, 110865169, 125252252, 221730338, 443460676, 4102011253, 8204022506, 16408045012]

約数ペア:

[(1, 16408045012), (2, 8204022506), (4, 4102011253), (37, 443460676), (74, 221730338), (131, 125252252), (148, 110865169), (239, 68652908), (262, 62626126), (478, 34326454), (524, 31313063), (956, 17163227), (3541, 4633732), (4847, 3385196), (7082, 2316866), (8843, 1855484), (9694, 1692598), (14164, 1158433), (17686, 927742), (19388, 846299), (31309, 524068), (35372, 463871), (62618, 262034), (125236, 131017)]