15690780752

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1031}}^1\times {\mathrm{13397}}^1$

素因数の和:14507

約数の個数: 40

約数和(自身を含む): 30861274752

約数和(自身を除く): 15170494000

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1031, 1136, 2062, 4124, 8248, 13397, 16496, 26794, 53588, 73201, 107176, 146402, 214352, 292804, 585608, 951187, 1171216, 1902374, 3804748, 7609496, 13812307, 15218992, 27624614, 55249228, 110498456, 220996912, 980673797, 1961347594, 3922695188, 7845390376, 15690780752]

約数ペア:

[(1, 15690780752), (2, 7845390376), (4, 3922695188), (8, 1961347594), (16, 980673797), (71, 220996912), (142, 110498456), (284, 55249228), (568, 27624614), (1031, 15218992), (1136, 13812307), (2062, 7609496), (4124, 3804748), (8248, 1902374), (13397, 1171216), (16496, 951187), (26794, 585608), (53588, 292804), (73201, 214352), (107176, 146402)]