2247237608

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{17971}}^1$

素因数の和:18031

約数の個数: 96

約数和(自身を含む): 5531781600

約数和(自身を除く): 3284543992

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 49, 56, 58, 77, 88, 98, 116, 154, 196, 203, 232, 308, 319, 392, 406, 539, 616, 638, 812, 1078, 1276, 1421, 1624, 2156, 2233, 2552, 2842, 4312, 4466, 5684, 8932, 11368, 15631, 17864, 17971, 31262, 35942, 62524, 71884, 125048, 125797, 143768, 197681, 251594, 395362, 503188, 521159, 790724, 880579, 1006376, 1042318, 1383767, 1581448, 1761158, 2084636, 2767534, 3522316, 3648113, 4169272, 5535068, 5732749, 7044632, 7296226, 9686369, 11070136, 11465498, 14592452, 19372738, 22930996, 25536791, 29184904, 38745476, 40129243, 45861992, 51073582, 77490952, 80258486, 102147164, 160516972, 204294328, 280904701, 321033944, 561809402, 1123618804, 2247237608]

約数ペア:

[(1, 2247237608), (2, 1123618804), (4, 561809402), (7, 321033944), (8, 280904701), (11, 204294328), (14, 160516972), (22, 102147164), (28, 80258486), (29, 77490952), (44, 51073582), (49, 45861992), (56, 40129243), (58, 38745476), (77, 29184904), (88, 25536791), (98, 22930996), (116, 19372738), (154, 14592452), (196, 11465498), (203, 11070136), (232, 9686369), (308, 7296226), (319, 7044632), (392, 5732749), (406, 5535068), (539, 4169272), (616, 3648113), (638, 3522316), (812, 2767534), (1078, 2084636), (1276, 1761158), (1421, 1581448), (1624, 1383767), (2156, 1042318), (2233, 1006376), (2552, 880579), (2842, 790724), (4312, 521159), (4466, 503188), (5684, 395362), (8932, 251594), (11368, 197681), (15631, 143768), (17864, 125797), (17971, 125048), (31262, 71884), (35942, 62524)]