291256124406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1\times {\mathrm{1567}}^1$

素因数の和:2146

約数の個数: 128

約数和(自身を含む): 648334934016

約数和(自身を除く): 357078809610

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 151, 258, 302, 367, 453, 559, 734, 906, 1101, 1118, 1567, 1677, 1963, 2202, 3134, 3354, 3926, 4701, 4771, 5889, 6493, 9402, 9542, 11778, 12986, 14313, 15781, 19479, 20371, 28626, 31562, 38958, 40742, 47343, 55417, 61113, 67381, 84409, 94686, 110834, 122226, 134762, 166251, 168818, 202143, 205153, 236617, 253227, 332502, 404286, 410306, 473234, 506454, 575089, 615459, 709851, 720421, 875953, 1150178, 1230918, 1419702, 1440842, 1725267, 1751906, 2161263, 2382931, 2627859, 3076021, 3450534, 4322526, 4765862, 5255718, 6152042, 7148793, 7476157, 9228063, 10174531, 14297586, 14952314, 18456126, 20349062, 22428471, 24728827, 30523593, 30978103, 44856942, 49457654, 61047186, 61956206, 74186481, 86838439, 92934309, 132268903, 148372962, 173676878, 185868618, 260515317, 264537806, 321474751, 396806709, 521030634, 642949502, 793613418, 964424253, 1128899707, 1928848506, 2257799414, 3386699121, 3734052877, 6773398242, 7468105754, 11202158631, 22404317262, 48542687401, 97085374802, 145628062203, 291256124406]

約数ペア:

[(1, 291256124406), (2, 145628062203), (3, 97085374802), (6, 48542687401), (13, 22404317262), (26, 11202158631), (39, 7468105754), (43, 6773398242), (78, 3734052877), (86, 3386699121), (129, 2257799414), (151, 1928848506), (258, 1128899707), (302, 964424253), (367, 793613418), (453, 642949502), (559, 521030634), (734, 396806709), (906, 321474751), (1101, 264537806), (1118, 260515317), (1567, 185868618), (1677, 173676878), (1963, 148372962), (2202, 132268903), (3134, 92934309), (3354, 86838439), (3926, 74186481), (4701, 61956206), (4771, 61047186), (5889, 49457654), (6493, 44856942), (9402, 30978103), (9542, 30523593), (11778, 24728827), (12986, 22428471), (14313, 20349062), (15781, 18456126), (19479, 14952314), (20371, 14297586), (28626, 10174531), (31562, 9228063), (38958, 7476157), (40742, 7148793), (47343, 6152042), (55417, 5255718), (61113, 4765862), (67381, 4322526), (84409, 3450534), (94686, 3076021), (110834, 2627859), (122226, 2382931), (134762, 2161263), (166251, 1751906), (168818, 1725267), (202143, 1440842), (205153, 1419702), (236617, 1230918), (253227, 1150178), (332502, 875953), (404286, 720421), (410306, 709851), (473234, 615459), (506454, 575089)]