7477996960

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{5741}}^1$

素因数の和:6926

約数の個数: 96

約数和(自身を含む): 20211472512

約数和(自身を除く): 12733475552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1163, 2326, 4652, 5741, 5815, 8141, 9304, 11482, 11630, 16282, 18608, 22964, 23260, 28705, 32564, 37216, 40187, 40705, 45928, 46520, 57410, 65128, 80374, 81410, 91856, 93040, 114820, 130256, 160748, 162820, 183712, 186080, 200935, 229640, 260512, 321496, 325640, 401870, 459280, 642992, 651280, 803740, 918560, 1285984, 1302560, 1607480, 3214960, 6429920, 6676783, 13353566, 26707132, 33383915, 46737481, 53414264, 66767830, 93474962, 106828528, 133535660, 186949924, 213657056, 233687405, 267071320, 373899848, 467374810, 534142640, 747799696, 934749620, 1068285280, 1495599392, 1869499240, 3738998480, 7477996960]

約数ペア:

[(1, 7477996960), (2, 3738998480), (4, 1869499240), (5, 1495599392), (7, 1068285280), (8, 934749620), (10, 747799696), (14, 534142640), (16, 467374810), (20, 373899848), (28, 267071320), (32, 233687405), (35, 213657056), (40, 186949924), (56, 133535660), (70, 106828528), (80, 93474962), (112, 66767830), (140, 53414264), (160, 46737481), (224, 33383915), (280, 26707132), (560, 13353566), (1120, 6676783), (1163, 6429920), (2326, 3214960), (4652, 1607480), (5741, 1302560), (5815, 1285984), (8141, 918560), (9304, 803740), (11482, 651280), (11630, 642992), (16282, 459280), (18608, 401870), (22964, 325640), (23260, 321496), (28705, 260512), (32564, 229640), (37216, 200935), (40187, 186080), (40705, 183712), (45928, 162820), (46520, 160748), (57410, 130256), (65128, 114820), (80374, 93040), (81410, 91856)]