279632664

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{577}}^1$

素因数の和:769

約数の個数: 96

約数和(自身を含む): 779051520

約数和(自身を除く): 499418856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 127, 159, 212, 254, 318, 381, 424, 477, 508, 577, 636, 762, 954, 1016, 1143, 1154, 1272, 1524, 1731, 1908, 2286, 2308, 3048, 3462, 3816, 4572, 4616, 5193, 6731, 6924, 9144, 10386, 13462, 13848, 20193, 20772, 26924, 30581, 40386, 41544, 53848, 60579, 61162, 73279, 80772, 91743, 121158, 122324, 146558, 161544, 183486, 219837, 242316, 244648, 275229, 293116, 366972, 439674, 484632, 550458, 586232, 659511, 733944, 879348, 1100916, 1319022, 1758696, 2201832, 2638044, 3883787, 5276088, 7767574, 11651361, 15535148, 23302722, 31070296, 34954083, 46605444, 69908166, 93210888, 139816332, 279632664]

約数ペア:

[(1, 279632664), (2, 139816332), (3, 93210888), (4, 69908166), (6, 46605444), (8, 34954083), (9, 31070296), (12, 23302722), (18, 15535148), (24, 11651361), (36, 7767574), (53, 5276088), (72, 3883787), (106, 2638044), (127, 2201832), (159, 1758696), (212, 1319022), (254, 1100916), (318, 879348), (381, 733944), (424, 659511), (477, 586232), (508, 550458), (577, 484632), (636, 439674), (762, 366972), (954, 293116), (1016, 275229), (1143, 244648), (1154, 242316), (1272, 219837), (1524, 183486), (1731, 161544), (1908, 146558), (2286, 122324), (2308, 121158), (3048, 91743), (3462, 80772), (3816, 73279), (4572, 61162), (4616, 60579), (5193, 53848), (6731, 41544), (6924, 40386), (9144, 30581), (10386, 26924), (13462, 20772), (13848, 20193)]