64507665216

素因数分解:

$2^6\times 3^1\times {\mathrm{307}}^1\times {\mathrm{857}}^1\times {\mathrm{1277}}^1$

素因数の和:2456

約数の個数: 112

約数和(自身を含む): 171566531136

約数和(自身を除く): 107058865920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 307, 614, 857, 921, 1228, 1277, 1714, 1842, 2456, 2554, 2571, 3428, 3684, 3831, 4912, 5108, 5142, 6856, 7368, 7662, 9824, 10216, 10284, 13712, 14736, 15324, 19648, 20432, 20568, 27424, 29472, 30648, 40864, 41136, 54848, 58944, 61296, 81728, 82272, 122592, 164544, 245184, 263099, 392039, 526198, 784078, 789297, 1052396, 1094389, 1176117, 1568156, 1578594, 2104792, 2188778, 2352234, 3136312, 3157188, 3283167, 4209584, 4377556, 4704468, 6272624, 6314376, 6566334, 8419168, 8755112, 9408936, 12545248, 12628752, 13132668, 16838336, 17510224, 18817872, 25090496, 25257504, 26265336, 35020448, 37635744, 50515008, 52530672, 70040896, 75271488, 105061344, 210122688, 335977423, 671954846, 1007932269, 1343909692, 2015864538, 2687819384, 4031729076, 5375638768, 8063458152, 10751277536, 16126916304, 21502555072, 32253832608, 64507665216]

約数ペア:

[(1, 64507665216), (2, 32253832608), (3, 21502555072), (4, 16126916304), (6, 10751277536), (8, 8063458152), (12, 5375638768), (16, 4031729076), (24, 2687819384), (32, 2015864538), (48, 1343909692), (64, 1007932269), (96, 671954846), (192, 335977423), (307, 210122688), (614, 105061344), (857, 75271488), (921, 70040896), (1228, 52530672), (1277, 50515008), (1714, 37635744), (1842, 35020448), (2456, 26265336), (2554, 25257504), (2571, 25090496), (3428, 18817872), (3684, 17510224), (3831, 16838336), (4912, 13132668), (5108, 12628752), (5142, 12545248), (6856, 9408936), (7368, 8755112), (7662, 8419168), (9824, 6566334), (10216, 6314376), (10284, 6272624), (13712, 4704468), (14736, 4377556), (15324, 4209584), (19648, 3283167), (20432, 3157188), (20568, 3136312), (27424, 2352234), (29472, 2188778), (30648, 2104792), (40864, 1578594), (41136, 1568156), (54848, 1176117), (58944, 1094389), (61296, 1052396), (81728, 789297), (82272, 784078), (122592, 526198), (164544, 392039), (245184, 263099)]