713352904

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 1592524800

約数和(自身を除く): 879171896

約数列:

[1, 2, 4, 8, 11, 22, 29, 31, 44, 58, 62, 71, 88, 116, 124, 127, 142, 232, 248, 254, 284, 319, 341, 508, 568, 638, 682, 781, 899, 1016, 1276, 1364, 1397, 1562, 1798, 2059, 2201, 2552, 2728, 2794, 3124, 3596, 3683, 3937, 4118, 4402, 5588, 6248, 7192, 7366, 7874, 8236, 8804, 9017, 9889, 11176, 14732, 15748, 16472, 17608, 18034, 19778, 22649, 24211, 29464, 31496, 36068, 39556, 40513, 43307, 45298, 48422, 63829, 72136, 79112, 81026, 86614, 90596, 96844, 99187, 114173, 127658, 162052, 173228, 181192, 193688, 198374, 228346, 255316, 261493, 279527, 324104, 346456, 396748, 456692, 510632, 522986, 559054, 702119, 793496, 913384, 1045972, 1118108, 1255903, 1404238, 2091944, 2236216, 2511806, 2808476, 2876423, 3074797, 5023612, 5616952, 5752846, 6149594, 8106283, 10047224, 11505692, 12299188, 16212566, 23011384, 24598376, 32425132, 64850264, 89169113, 178338226, 356676452, 713352904]

約数ペア:

[(1, 713352904), (2, 356676452), (4, 178338226), (8, 89169113), (11, 64850264), (22, 32425132), (29, 24598376), (31, 23011384), (44, 16212566), (58, 12299188), (62, 11505692), (71, 10047224), (88, 8106283), (116, 6149594), (124, 5752846), (127, 5616952), (142, 5023612), (232, 3074797), (248, 2876423), (254, 2808476), (284, 2511806), (319, 2236216), (341, 2091944), (508, 1404238), (568, 1255903), (638, 1118108), (682, 1045972), (781, 913384), (899, 793496), (1016, 702119), (1276, 559054), (1364, 522986), (1397, 510632), (1562, 456692), (1798, 396748), (2059, 346456), (2201, 324104), (2552, 279527), (2728, 261493), (2794, 255316), (3124, 228346), (3596, 198374), (3683, 193688), (3937, 181192), (4118, 173228), (4402, 162052), (5588, 127658), (6248, 114173), (7192, 99187), (7366, 96844), (7874, 90596), (8236, 86614), (8804, 81026), (9017, 79112), (9889, 72136), (11176, 63829), (14732, 48422), (15748, 45298), (16472, 43307), (17608, 40513), (18034, 39556), (19778, 36068), (22649, 31496), (24211, 29464)]