31145066496

素因数分解:

$2^{18}\times 3^2\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:392

約数の個数: 228

約数和(自身を含む): 92366786512

約数和(自身を除く): 61221720016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 256, 258, 288, 307, 344, 384, 387, 512, 516, 576, 614, 688, 768, 774, 921, 1024, 1032, 1152, 1228, 1376, 1536, 1548, 1842, 2048, 2064, 2304, 2456, 2752, 2763, 3072, 3096, 3684, 4096, 4128, 4608, 4912, 5504, 5526, 6144, 6192, 7368, 8192, 8256, 9216, 9824, 11008, 11052, 12288, 12384, 13201, 14736, 16384, 16512, 18432, 19648, 22016, 22104, 24576, 24768, 26402, 29472, 32768, 33024, 36864, 39296, 39603, 44032, 44208, 49152, 49536, 52804, 58944, 65536, 66048, 73728, 78592, 79206, 88064, 88416, 98304, 99072, 105608, 117888, 118809, 131072, 132096, 147456, 157184, 158412, 176128, 176832, 196608, 198144, 211216, 235776, 237618, 262144, 264192, 294912, 314368, 316824, 352256, 353664, 393216, 396288, 422432, 471552, 475236, 528384, 589824, 628736, 633648, 704512, 707328, 786432, 792576, 844864, 943104, 950472, 1056768, 1179648, 1257472, 1267296, 1409024, 1414656, 1585152, 1689728, 1886208, 1900944, 2113536, 2359296, 2514944, 2534592, 2818048, 2829312, 3170304, 3379456, 3772416, 3801888, 4227072, 5029888, 5069184, 5636096, 5658624, 6340608, 6758912, 7544832, 7603776, 8454144, 10059776, 10138368, 11272192, 11317248, 12681216, 13517824, 15089664, 15207552, 16908288, 20119552, 20276736, 22634496, 25362432, 27035648, 30179328, 30415104, 33816576, 40239104, 40553472, 45268992, 50724864, 54071296, 60358656, 60830208, 80478208, 81106944, 90537984, 101449728, 108142592, 120717312, 121660416, 162213888, 181075968, 216285184, 241434624, 243320832, 324427776, 362151936, 432570368, 486641664, 648855552, 724303872, 865140736, 973283328, 1297711104, 1730281472, 1946566656, 2595422208, 3460562944, 3893133312, 5190844416, 7786266624, 10381688832, 15572533248, 31145066496]

約数ペア:

[(1, 31145066496), (2, 15572533248), (3, 10381688832), (4, 7786266624), (6, 5190844416), (8, 3893133312), (9, 3460562944), (12, 2595422208), (16, 1946566656), (18, 1730281472), (24, 1297711104), (32, 973283328), (36, 865140736), (43, 724303872), (48, 648855552), (64, 486641664), (72, 432570368), (86, 362151936), (96, 324427776), (128, 243320832), (129, 241434624), (144, 216285184), (172, 181075968), (192, 162213888), (256, 121660416), (258, 120717312), (288, 108142592), (307, 101449728), (344, 90537984), (384, 81106944), (387, 80478208), (512, 60830208), (516, 60358656), (576, 54071296), (614, 50724864), (688, 45268992), (768, 40553472), (774, 40239104), (921, 33816576), (1024, 30415104), (1032, 30179328), (1152, 27035648), (1228, 25362432), (1376, 22634496), (1536, 20276736), (1548, 20119552), (1842, 16908288), (2048, 15207552), (2064, 15089664), (2304, 13517824), (2456, 12681216), (2752, 11317248), (2763, 11272192), (3072, 10138368), (3096, 10059776), (3684, 8454144), (4096, 7603776), (4128, 7544832), (4608, 6758912), (4912, 6340608), (5504, 5658624), (5526, 5636096), (6144, 5069184), (6192, 5029888), (7368, 4227072), (8192, 3801888), (8256, 3772416), (9216, 3379456), (9824, 3170304), (11008, 2829312), (11052, 2818048), (12288, 2534592), (12384, 2514944), (13201, 2359296), (14736, 2113536), (16384, 1900944), (16512, 1886208), (18432, 1689728), (19648, 1585152), (22016, 1414656), (22104, 1409024), (24576, 1267296), (24768, 1257472), (26402, 1179648), (29472, 1056768), (32768, 950472), (33024, 943104), (36864, 844864), (39296, 792576), (39603, 786432), (44032, 707328), (44208, 704512), (49152, 633648), (49536, 628736), (52804, 589824), (58944, 528384), (65536, 475236), (66048, 471552), (73728, 422432), (78592, 396288), (79206, 393216), (88064, 353664), (88416, 352256), (98304, 316824), (99072, 314368), (105608, 294912), (117888, 264192), (118809, 262144), (131072, 237618), (132096, 235776), (147456, 211216), (157184, 198144), (158412, 196608), (176128, 176832)]