285440897268

素因数分解:

$2^2\times 3^3\times {\mathrm{151}}^1\times {\mathrm{3271}}^1\times {\mathrm{5351}}^1$

素因数の和:8786

約数の個数: 96

約数和(自身を含む): 745299824640

約数和(自身を除く): 459858927372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 151, 302, 453, 604, 906, 1359, 1812, 2718, 3271, 4077, 5351, 5436, 6542, 8154, 9813, 10702, 13084, 16053, 16308, 19626, 21404, 29439, 32106, 39252, 48159, 58878, 64212, 88317, 96318, 117756, 144477, 176634, 192636, 288954, 353268, 493921, 577908, 808001, 987842, 1481763, 1616002, 1975684, 2424003, 2963526, 3232004, 4445289, 4848006, 5927052, 7272009, 8890578, 9696012, 13335867, 14544018, 17503121, 17781156, 21816027, 26671734, 29088036, 35006242, 43632054, 52509363, 53343468, 70012484, 87264108, 105018726, 157528089, 210037452, 315056178, 472584267, 630112356, 945168534, 1890337068, 2642971271, 5285942542, 7928913813, 10571885084, 15857827626, 23786741439, 31715655252, 47573482878, 71360224317, 95146965756, 142720448634, 285440897268]

約数ペア:

[(1, 285440897268), (2, 142720448634), (3, 95146965756), (4, 71360224317), (6, 47573482878), (9, 31715655252), (12, 23786741439), (18, 15857827626), (27, 10571885084), (36, 7928913813), (54, 5285942542), (108, 2642971271), (151, 1890337068), (302, 945168534), (453, 630112356), (604, 472584267), (906, 315056178), (1359, 210037452), (1812, 157528089), (2718, 105018726), (3271, 87264108), (4077, 70012484), (5351, 53343468), (5436, 52509363), (6542, 43632054), (8154, 35006242), (9813, 29088036), (10702, 26671734), (13084, 21816027), (16053, 17781156), (16308, 17503121), (19626, 14544018), (21404, 13335867), (29439, 9696012), (32106, 8890578), (39252, 7272009), (48159, 5927052), (58878, 4848006), (64212, 4445289), (88317, 3232004), (96318, 2963526), (117756, 2424003), (144477, 1975684), (176634, 1616002), (192636, 1481763), (288954, 987842), (353268, 808001), (493921, 577908)]