12858479824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2\times {\mathrm{419}}^1$

素因数の和:593

約数の個数: 120

約数和(自身を含む): 27662292000

約数和(自身を除く): 14803812176

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 59, 76, 116, 118, 152, 232, 236, 304, 419, 464, 472, 551, 838, 944, 1102, 1121, 1676, 1711, 2204, 2242, 3352, 3422, 3481, 4408, 4484, 6704, 6844, 6962, 7961, 8816, 8968, 12151, 13688, 13924, 15922, 17936, 24302, 24721, 27376, 27848, 31844, 32509, 48604, 49442, 55696, 63688, 65018, 66139, 97208, 98884, 100949, 127376, 130036, 132278, 194416, 197768, 201898, 230869, 260072, 264556, 395536, 403796, 461738, 469699, 520144, 529112, 716909, 807592, 923476, 939398, 1058224, 1433818, 1458539, 1615184, 1846952, 1878796, 1918031, 2867636, 2917078, 3693904, 3757592, 3836062, 5735272, 5834156, 7515184, 7672124, 11470544, 11668312, 13621271, 15344248, 23336624, 27242542, 27712241, 30688496, 42297631, 54485084, 55424482, 84595262, 108970168, 110848964, 169190524, 217940336, 221697928, 338381048, 443395856, 676762096, 803654989, 1607309978, 3214619956, 6429239912, 12858479824]

約数ペア:

[(1, 12858479824), (2, 6429239912), (4, 3214619956), (8, 1607309978), (16, 803654989), (19, 676762096), (29, 443395856), (38, 338381048), (58, 221697928), (59, 217940336), (76, 169190524), (116, 110848964), (118, 108970168), (152, 84595262), (232, 55424482), (236, 54485084), (304, 42297631), (419, 30688496), (464, 27712241), (472, 27242542), (551, 23336624), (838, 15344248), (944, 13621271), (1102, 11668312), (1121, 11470544), (1676, 7672124), (1711, 7515184), (2204, 5834156), (2242, 5735272), (3352, 3836062), (3422, 3757592), (3481, 3693904), (4408, 2917078), (4484, 2867636), (6704, 1918031), (6844, 1878796), (6962, 1846952), (7961, 1615184), (8816, 1458539), (8968, 1433818), (12151, 1058224), (13688, 939398), (13924, 923476), (15922, 807592), (17936, 716909), (24302, 529112), (24721, 520144), (27376, 469699), (27848, 461738), (31844, 403796), (32509, 395536), (48604, 264556), (49442, 260072), (55696, 230869), (63688, 201898), (65018, 197768), (66139, 194416), (97208, 132278), (98884, 130036), (100949, 127376)]