5280805984

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{521}}^1\times {\mathrm{4339}}^1$

素因数の和:4943

約数の個数: 48

約数和(自身を含む): 10561667760

約数和(自身を除く): 5280861776

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 521, 584, 1042, 1168, 2084, 2336, 4168, 4339, 8336, 8678, 16672, 17356, 34712, 38033, 69424, 76066, 138848, 152132, 304264, 316747, 608528, 633494, 1217056, 1266988, 2260619, 2533976, 4521238, 5067952, 9042476, 10135904, 18084952, 36169904, 72339808, 165025187, 330050374, 660100748, 1320201496, 2640402992, 5280805984]

約数ペア:

[(1, 5280805984), (2, 2640402992), (4, 1320201496), (8, 660100748), (16, 330050374), (32, 165025187), (73, 72339808), (146, 36169904), (292, 18084952), (521, 10135904), (584, 9042476), (1042, 5067952), (1168, 4521238), (2084, 2533976), (2336, 2260619), (4168, 1266988), (4339, 1217056), (8336, 633494), (8678, 608528), (16672, 316747), (17356, 304264), (34712, 152132), (38033, 138848), (69424, 76066)]