17935731456

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{3391}}^1$

素因数の和:3578

約数の個数: 144

約数和(自身を含む): 48920997888

約数和(自身を除く): 30985266432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 97, 128, 142, 192, 194, 213, 256, 284, 291, 384, 388, 426, 568, 582, 768, 776, 852, 1136, 1164, 1552, 1704, 2272, 2328, 3104, 3391, 3408, 4544, 4656, 6208, 6782, 6816, 6887, 9088, 9312, 10173, 12416, 13564, 13632, 13774, 18176, 18624, 20346, 20661, 24832, 27128, 27264, 27548, 37248, 40692, 41322, 54256, 54528, 55096, 74496, 81384, 82644, 108512, 110192, 162768, 165288, 217024, 220384, 240761, 325536, 328927, 330576, 434048, 440768, 481522, 651072, 657854, 661152, 722283, 868096, 881536, 963044, 986781, 1302144, 1315708, 1322304, 1444566, 1763072, 1926088, 1973562, 2604288, 2631416, 2644608, 2889132, 3852176, 3947124, 5262832, 5289216, 5778264, 7704352, 7894248, 10525664, 11556528, 15408704, 15788496, 21051328, 23113056, 23353817, 30817408, 31576992, 42102656, 46226112, 46707634, 61634816, 63153984, 70061451, 84205312, 92452224, 93415268, 126307968, 140122902, 184904448, 186830536, 252615936, 280245804, 373661072, 560491608, 747322144, 1120983216, 1494644288, 2241966432, 2989288576, 4483932864, 5978577152, 8967865728, 17935731456]

約数ペア:

[(1, 17935731456), (2, 8967865728), (3, 5978577152), (4, 4483932864), (6, 2989288576), (8, 2241966432), (12, 1494644288), (16, 1120983216), (24, 747322144), (32, 560491608), (48, 373661072), (64, 280245804), (71, 252615936), (96, 186830536), (97, 184904448), (128, 140122902), (142, 126307968), (192, 93415268), (194, 92452224), (213, 84205312), (256, 70061451), (284, 63153984), (291, 61634816), (384, 46707634), (388, 46226112), (426, 42102656), (568, 31576992), (582, 30817408), (768, 23353817), (776, 23113056), (852, 21051328), (1136, 15788496), (1164, 15408704), (1552, 11556528), (1704, 10525664), (2272, 7894248), (2328, 7704352), (3104, 5778264), (3391, 5289216), (3408, 5262832), (4544, 3947124), (4656, 3852176), (6208, 2889132), (6782, 2644608), (6816, 2631416), (6887, 2604288), (9088, 1973562), (9312, 1926088), (10173, 1763072), (12416, 1444566), (13564, 1322304), (13632, 1315708), (13774, 1302144), (18176, 986781), (18624, 963044), (20346, 881536), (20661, 868096), (24832, 722283), (27128, 661152), (27264, 657854), (27548, 651072), (37248, 481522), (40692, 440768), (41322, 434048), (54256, 330576), (54528, 328927), (55096, 325536), (74496, 240761), (81384, 220384), (82644, 217024), (108512, 165288), (110192, 162768)]