8124915130

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^2\times {\mathrm{67}}^1\times {\mathrm{3259}}^1$

素因数の和:3455

約数の個数: 48

約数和(自身を含む): 15095077920

約数和(自身を除く): 6970162790

約数列:

[1, 2, 5, 10, 61, 67, 122, 134, 305, 335, 610, 670, 3259, 3721, 4087, 6518, 7442, 8174, 16295, 18605, 20435, 32590, 37210, 40870, 198799, 218353, 249307, 397598, 436706, 498614, 993995, 1091765, 1246535, 1987990, 2183530, 2493070, 12126739, 13319533, 24253478, 26639066, 60633695, 66597665, 121267390, 133195330, 812491513, 1624983026, 4062457565, 8124915130]

約数ペア:

[(1, 8124915130), (2, 4062457565), (5, 1624983026), (10, 812491513), (61, 133195330), (67, 121267390), (122, 66597665), (134, 60633695), (305, 26639066), (335, 24253478), (610, 13319533), (670, 12126739), (3259, 2493070), (3721, 2183530), (4087, 1987990), (6518, 1246535), (7442, 1091765), (8174, 993995), (16295, 498614), (18605, 436706), (20435, 397598), (32590, 249307), (37210, 218353), (40870, 198799)]