7611377584

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{641}}^1$

素因数の和:998

約数の個数: 80

約数和(自身を含む): 15471018720

約数和(自身を除く): 7859641136

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 157, 163, 232, 314, 326, 464, 628, 641, 652, 1256, 1282, 1304, 2512, 2564, 2608, 4553, 4727, 5128, 9106, 9454, 10256, 18212, 18589, 18908, 25591, 36424, 37178, 37816, 51182, 72848, 74356, 75632, 100637, 102364, 104483, 148712, 201274, 204728, 208966, 297424, 402548, 409456, 417932, 742139, 805096, 835864, 1484278, 1610192, 1671728, 2918473, 2968556, 3030007, 5836946, 5937112, 6060014, 11673892, 11874224, 12120028, 16403831, 23347784, 24240056, 32807662, 46695568, 48480112, 65615324, 131230648, 262461296, 475711099, 951422198, 1902844396, 3805688792, 7611377584]

約数ペア:

[(1, 7611377584), (2, 3805688792), (4, 1902844396), (8, 951422198), (16, 475711099), (29, 262461296), (58, 131230648), (116, 65615324), (157, 48480112), (163, 46695568), (232, 32807662), (314, 24240056), (326, 23347784), (464, 16403831), (628, 12120028), (641, 11874224), (652, 11673892), (1256, 6060014), (1282, 5937112), (1304, 5836946), (2512, 3030007), (2564, 2968556), (2608, 2918473), (4553, 1671728), (4727, 1610192), (5128, 1484278), (9106, 835864), (9454, 805096), (10256, 742139), (18212, 417932), (18589, 409456), (18908, 402548), (25591, 297424), (36424, 208966), (37178, 204728), (37816, 201274), (51182, 148712), (72848, 104483), (74356, 102364), (75632, 100637)]