13321994448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1071589}}^1$

素因数の和:1071644

約数の個数: 80

約数和(自身を含む): 40394656640

約数和(自身を除く): 27072662192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 12432, 1071589, 2143178, 3214767, 4286356, 6429534, 7501123, 8572712, 12859068, 15002246, 17145424, 22503369, 25718136, 30004492, 39648793, 45006738, 51436272, 60008984, 79297586, 90013476, 118946379, 120017968, 158595172, 180026952, 237892758, 277541551, 317190344, 360053904, 475785516, 555083102, 634380688, 832624653, 951571032, 1110166204, 1665249306, 1903142064, 2220332408, 3330498612, 4440664816, 6660997224, 13321994448]

約数ペア:

[(1, 13321994448), (2, 6660997224), (3, 4440664816), (4, 3330498612), (6, 2220332408), (7, 1903142064), (8, 1665249306), (12, 1110166204), (14, 951571032), (16, 832624653), (21, 634380688), (24, 555083102), (28, 475785516), (37, 360053904), (42, 317190344), (48, 277541551), (56, 237892758), (74, 180026952), (84, 158595172), (111, 120017968), (112, 118946379), (148, 90013476), (168, 79297586), (222, 60008984), (259, 51436272), (296, 45006738), (336, 39648793), (444, 30004492), (518, 25718136), (592, 22503369), (777, 17145424), (888, 15002246), (1036, 12859068), (1554, 8572712), (1776, 7501123), (2072, 6429534), (3108, 4286356), (4144, 3214767), (6216, 2143178), (12432, 1071589)]