70290415690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{1439}}^1$

素因数の和:1972

約数の個数: 128

約数和(自身を含む): 147806208000

約数和(自身を除く): 77515792310

約数列:

[1, 2, 5, 10, 11, 22, 23, 43, 46, 55, 86, 110, 115, 215, 230, 253, 430, 449, 473, 506, 898, 946, 989, 1265, 1439, 1978, 2245, 2365, 2530, 2878, 4490, 4730, 4939, 4945, 7195, 9878, 9890, 10327, 10879, 14390, 15829, 19307, 20654, 21758, 24695, 31658, 33097, 38614, 49390, 51635, 54395, 61877, 66194, 79145, 96535, 103270, 108790, 113597, 123754, 158290, 165485, 193070, 212377, 227194, 309385, 330970, 364067, 424754, 444061, 567985, 618770, 646111, 680647, 728134, 888122, 1061885, 1135970, 1292222, 1361294, 1423171, 1820335, 2123770, 2220305, 2846342, 3230555, 3403235, 3640670, 4440610, 4884671, 6461110, 6806470, 7107221, 7115855, 9769342, 14214442, 14231710, 14860553, 15654881, 24423355, 27782773, 29721106, 31309762, 35536105, 48846710, 55565546, 71072210, 74302765, 78274405, 138913865, 148605530, 156548810, 163466083, 277827730, 305610503, 326932166, 611221006, 639003779, 817330415, 1278007558, 1528052515, 1634660830, 3056105030, 3195018895, 6390037790, 7029041569, 14058083138, 35145207845, 70290415690]

約数ペア:

[(1, 70290415690), (2, 35145207845), (5, 14058083138), (10, 7029041569), (11, 6390037790), (22, 3195018895), (23, 3056105030), (43, 1634660830), (46, 1528052515), (55, 1278007558), (86, 817330415), (110, 639003779), (115, 611221006), (215, 326932166), (230, 305610503), (253, 277827730), (430, 163466083), (449, 156548810), (473, 148605530), (506, 138913865), (898, 78274405), (946, 74302765), (989, 71072210), (1265, 55565546), (1439, 48846710), (1978, 35536105), (2245, 31309762), (2365, 29721106), (2530, 27782773), (2878, 24423355), (4490, 15654881), (4730, 14860553), (4939, 14231710), (4945, 14214442), (7195, 9769342), (9878, 7115855), (9890, 7107221), (10327, 6806470), (10879, 6461110), (14390, 4884671), (15829, 4440610), (19307, 3640670), (20654, 3403235), (21758, 3230555), (24695, 2846342), (31658, 2220305), (33097, 2123770), (38614, 1820335), (49390, 1423171), (51635, 1361294), (54395, 1292222), (61877, 1135970), (66194, 1061885), (79145, 888122), (96535, 728134), (103270, 680647), (108790, 646111), (113597, 618770), (123754, 567985), (158290, 444061), (165485, 424754), (193070, 364067), (212377, 330970), (227194, 309385)]