1235132360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401017}}^1$

素因数の和:401046

約数の個数: 64

約数和(自身を含む): 3464795520

約数和(自身を除く): 2229663160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 401017, 802034, 1604068, 2005085, 2807119, 3208136, 4010170, 4411187, 5614238, 8020340, 8822374, 11228476, 14035595, 16040680, 17644748, 22055935, 22456952, 28071190, 30878309, 35289496, 44111870, 56142380, 61756618, 88223740, 112284760, 123513236, 154391545, 176447480, 247026472, 308783090, 617566180, 1235132360]

約数ペア:

[(1, 1235132360), (2, 617566180), (4, 308783090), (5, 247026472), (7, 176447480), (8, 154391545), (10, 123513236), (11, 112284760), (14, 88223740), (20, 61756618), (22, 56142380), (28, 44111870), (35, 35289496), (40, 30878309), (44, 28071190), (55, 22456952), (56, 22055935), (70, 17644748), (77, 16040680), (88, 14035595), (110, 11228476), (140, 8822374), (154, 8020340), (220, 5614238), (280, 4411187), (308, 4010170), (385, 3208136), (440, 2807119), (616, 2005085), (770, 1604068), (1540, 802034), (3080, 401017)]