2565954144

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{18523}}^1$

素因数の和:18589

約数の個数: 144

約数和(自身を含む): 8071054992

約数和(自身を除く): 5505100848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 37, 39, 48, 52, 72, 74, 78, 96, 104, 111, 117, 144, 148, 156, 208, 222, 234, 288, 296, 312, 333, 416, 444, 468, 481, 592, 624, 666, 888, 936, 962, 1184, 1248, 1332, 1443, 1776, 1872, 1924, 2664, 2886, 3552, 3744, 3848, 4329, 5328, 5772, 7696, 8658, 10656, 11544, 15392, 17316, 18523, 23088, 34632, 37046, 46176, 55569, 69264, 74092, 111138, 138528, 148184, 166707, 222276, 240799, 296368, 333414, 444552, 481598, 592736, 666828, 685351, 722397, 889104, 963196, 1333656, 1370702, 1444794, 1778208, 1926392, 2056053, 2167191, 2667312, 2741404, 2889588, 3852784, 4112106, 4334382, 5334624, 5482808, 5779176, 6168159, 7705568, 8224212, 8668764, 8909563, 10965616, 11558352, 12336318, 16448424, 17337528, 17819126, 21931232, 23116704, 24672636, 26728689, 32896848, 34675056, 35638252, 49345272, 53457378, 65793696, 69350112, 71276504, 80186067, 98690544, 106914756, 142553008, 160372134, 197381088, 213829512, 285106016, 320744268, 427659024, 641488536, 855318048, 1282977072, 2565954144]

約数ペア:

[(1, 2565954144), (2, 1282977072), (3, 855318048), (4, 641488536), (6, 427659024), (8, 320744268), (9, 285106016), (12, 213829512), (13, 197381088), (16, 160372134), (18, 142553008), (24, 106914756), (26, 98690544), (32, 80186067), (36, 71276504), (37, 69350112), (39, 65793696), (48, 53457378), (52, 49345272), (72, 35638252), (74, 34675056), (78, 32896848), (96, 26728689), (104, 24672636), (111, 23116704), (117, 21931232), (144, 17819126), (148, 17337528), (156, 16448424), (208, 12336318), (222, 11558352), (234, 10965616), (288, 8909563), (296, 8668764), (312, 8224212), (333, 7705568), (416, 6168159), (444, 5779176), (468, 5482808), (481, 5334624), (592, 4334382), (624, 4112106), (666, 3852784), (888, 2889588), (936, 2741404), (962, 2667312), (1184, 2167191), (1248, 2056053), (1332, 1926392), (1443, 1778208), (1776, 1444794), (1872, 1370702), (1924, 1333656), (2664, 963196), (2886, 889104), (3552, 722397), (3744, 685351), (3848, 666828), (4329, 592736), (5328, 481598), (5772, 444552), (7696, 333414), (8658, 296368), (10656, 240799), (11544, 222276), (15392, 166707), (17316, 148184), (18523, 138528), (23088, 111138), (34632, 74092), (37046, 69264), (46176, 55569)]