1248156056

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{2129}}^1$

素因数の和:2209

約数の個数: 96

約数和(自身を含む): 2921508000

約数和(自身を除く): 1673351944

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 56, 58, 76, 116, 133, 152, 203, 232, 266, 361, 406, 532, 551, 722, 812, 1064, 1102, 1444, 1624, 2129, 2204, 2527, 2888, 3857, 4258, 4408, 5054, 7714, 8516, 10108, 10469, 14903, 15428, 17032, 20216, 20938, 29806, 30856, 40451, 41876, 59612, 61741, 73283, 80902, 83752, 119224, 123482, 146566, 161804, 246964, 283157, 293132, 323608, 432187, 493928, 566314, 586264, 768569, 864374, 1132628, 1173079, 1537138, 1728748, 2265256, 2346158, 3074276, 3457496, 4692316, 5379983, 6148552, 8211553, 9384632, 10759966, 16423106, 21519932, 22288501, 32846212, 43039864, 44577002, 65692424, 89154004, 156019507, 178308008, 312039014, 624078028, 1248156056]

約数ペア:

[(1, 1248156056), (2, 624078028), (4, 312039014), (7, 178308008), (8, 156019507), (14, 89154004), (19, 65692424), (28, 44577002), (29, 43039864), (38, 32846212), (56, 22288501), (58, 21519932), (76, 16423106), (116, 10759966), (133, 9384632), (152, 8211553), (203, 6148552), (232, 5379983), (266, 4692316), (361, 3457496), (406, 3074276), (532, 2346158), (551, 2265256), (722, 1728748), (812, 1537138), (1064, 1173079), (1102, 1132628), (1444, 864374), (1624, 768569), (2129, 586264), (2204, 566314), (2527, 493928), (2888, 432187), (3857, 323608), (4258, 293132), (4408, 283157), (5054, 246964), (7714, 161804), (8516, 146566), (10108, 123482), (10469, 119224), (14903, 83752), (15428, 80902), (17032, 73283), (20216, 61741), (20938, 59612), (29806, 41876), (30856, 40451)]