39415728768

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{129439}}^1$

素因数の和:129530

約数の個数: 128

約数和(自身を含む): 114600998400

約数和(自身を除く): 75185269632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 128, 156, 183, 192, 208, 244, 312, 366, 384, 416, 488, 624, 732, 793, 832, 976, 1248, 1464, 1586, 1664, 1952, 2379, 2496, 2928, 3172, 3904, 4758, 4992, 5856, 6344, 7808, 9516, 11712, 12688, 19032, 23424, 25376, 38064, 50752, 76128, 101504, 129439, 152256, 258878, 304512, 388317, 517756, 776634, 1035512, 1553268, 1682707, 2071024, 3106536, 3365414, 4142048, 5048121, 6213072, 6730828, 7895779, 8284096, 10096242, 12426144, 13461656, 15791558, 16568192, 20192484, 23687337, 24852288, 26923312, 31583116, 40384968, 47374674, 49704576, 53846624, 63166232, 80769936, 94749348, 102645127, 107693248, 126332464, 161539872, 189498696, 205290254, 215386496, 252664928, 307935381, 323079744, 378997392, 410580508, 505329856, 615870762, 646159488, 757994784, 821161016, 1010659712, 1231741524, 1515989568, 1642322032, 2463483048, 3031979136, 3284644064, 4926966096, 6569288128, 9853932192, 13138576256, 19707864384, 39415728768]

約数ペア:

[(1, 39415728768), (2, 19707864384), (3, 13138576256), (4, 9853932192), (6, 6569288128), (8, 4926966096), (12, 3284644064), (13, 3031979136), (16, 2463483048), (24, 1642322032), (26, 1515989568), (32, 1231741524), (39, 1010659712), (48, 821161016), (52, 757994784), (61, 646159488), (64, 615870762), (78, 505329856), (96, 410580508), (104, 378997392), (122, 323079744), (128, 307935381), (156, 252664928), (183, 215386496), (192, 205290254), (208, 189498696), (244, 161539872), (312, 126332464), (366, 107693248), (384, 102645127), (416, 94749348), (488, 80769936), (624, 63166232), (732, 53846624), (793, 49704576), (832, 47374674), (976, 40384968), (1248, 31583116), (1464, 26923312), (1586, 24852288), (1664, 23687337), (1952, 20192484), (2379, 16568192), (2496, 15791558), (2928, 13461656), (3172, 12426144), (3904, 10096242), (4758, 8284096), (4992, 7895779), (5856, 6730828), (6344, 6213072), (7808, 5048121), (9516, 4142048), (11712, 3365414), (12688, 3106536), (19032, 2071024), (23424, 1682707), (25376, 1553268), (38064, 1035512), (50752, 776634), (76128, 517756), (101504, 388317), (129439, 304512), (152256, 258878)]