68261666304

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{1217}}^1$

素因数の和:1357

約数の個数: 240

約数和(自身を含む): 199770932592

約数和(自身を除く): 131509266288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 128, 156, 159, 192, 208, 212, 256, 312, 318, 384, 416, 424, 512, 624, 636, 689, 768, 832, 848, 1217, 1248, 1272, 1378, 1536, 1664, 1696, 2067, 2434, 2496, 2544, 2756, 2809, 3328, 3392, 3651, 4134, 4868, 4992, 5088, 5512, 5618, 6656, 6784, 7302, 8268, 8427, 9736, 9984, 10176, 11024, 11236, 13568, 14604, 15821, 16536, 16854, 19472, 19968, 20352, 22048, 22472, 27136, 29208, 31642, 33072, 33708, 36517, 38944, 40704, 44096, 44944, 47463, 58416, 63284, 64501, 66144, 67416, 73034, 77888, 81408, 88192, 89888, 94926, 109551, 116832, 126568, 129002, 132288, 134832, 146068, 155776, 176384, 179776, 189852, 193503, 219102, 233664, 253136, 258004, 264576, 269664, 292136, 311552, 352768, 359552, 379704, 387006, 438204, 467328, 506272, 516008, 529152, 539328, 584272, 623104, 719104, 759408, 774012, 838513, 876408, 934656, 1012544, 1032016, 1058304, 1078656, 1168544, 1438208, 1518816, 1548024, 1677026, 1752816, 1869312, 2025088, 2064032, 2157312, 2337088, 2515539, 3037632, 3096048, 3354052, 3418553, 3505632, 4050176, 4128064, 4314624, 4674176, 5031078, 6075264, 6192096, 6708104, 6837106, 7011264, 8100352, 8256128, 9348352, 10062156, 10255659, 12150528, 12384192, 13416208, 13674212, 14022528, 16512256, 18696704, 20124312, 20511318, 24301056, 24768384, 26832416, 27348424, 28045056, 33024512, 40248624, 41022636, 44441189, 49536768, 53664832, 54696848, 56090112, 80497248, 82045272, 88882378, 99073536, 107329664, 109393696, 133323567, 160994496, 164090544, 177764756, 214659328, 218787392, 266647134, 321988992, 328181088, 355529512, 429318656, 437574784, 533294268, 643977984, 656362176, 711059024, 875149568, 1066588536, 1287955968, 1312724352, 1422118048, 1750299136, 2133177072, 2625448704, 2844236096, 4266354144, 5250897408, 5688472192, 8532708288, 11376944384, 17065416576, 22753888768, 34130833152, 68261666304]

約数ペア:

[(1, 68261666304), (2, 34130833152), (3, 22753888768), (4, 17065416576), (6, 11376944384), (8, 8532708288), (12, 5688472192), (13, 5250897408), (16, 4266354144), (24, 2844236096), (26, 2625448704), (32, 2133177072), (39, 1750299136), (48, 1422118048), (52, 1312724352), (53, 1287955968), (64, 1066588536), (78, 875149568), (96, 711059024), (104, 656362176), (106, 643977984), (128, 533294268), (156, 437574784), (159, 429318656), (192, 355529512), (208, 328181088), (212, 321988992), (256, 266647134), (312, 218787392), (318, 214659328), (384, 177764756), (416, 164090544), (424, 160994496), (512, 133323567), (624, 109393696), (636, 107329664), (689, 99073536), (768, 88882378), (832, 82045272), (848, 80497248), (1217, 56090112), (1248, 54696848), (1272, 53664832), (1378, 49536768), (1536, 44441189), (1664, 41022636), (1696, 40248624), (2067, 33024512), (2434, 28045056), (2496, 27348424), (2544, 26832416), (2756, 24768384), (2809, 24301056), (3328, 20511318), (3392, 20124312), (3651, 18696704), (4134, 16512256), (4868, 14022528), (4992, 13674212), (5088, 13416208), (5512, 12384192), (5618, 12150528), (6656, 10255659), (6784, 10062156), (7302, 9348352), (8268, 8256128), (8427, 8100352), (9736, 7011264), (9984, 6837106), (10176, 6708104), (11024, 6192096), (11236, 6075264), (13568, 5031078), (14604, 4674176), (15821, 4314624), (16536, 4128064), (16854, 4050176), (19472, 3505632), (19968, 3418553), (20352, 3354052), (22048, 3096048), (22472, 3037632), (27136, 2515539), (29208, 2337088), (31642, 2157312), (33072, 2064032), (33708, 2025088), (36517, 1869312), (38944, 1752816), (40704, 1677026), (44096, 1548024), (44944, 1518816), (47463, 1438208), (58416, 1168544), (63284, 1078656), (64501, 1058304), (66144, 1032016), (67416, 1012544), (73034, 934656), (77888, 876408), (81408, 838513), (88192, 774012), (89888, 759408), (94926, 719104), (109551, 623104), (116832, 584272), (126568, 539328), (129002, 529152), (132288, 516008), (134832, 506272), (146068, 467328), (155776, 438204), (176384, 387006), (179776, 379704), (189852, 359552), (193503, 352768), (219102, 311552), (233664, 292136), (253136, 269664), (258004, 264576)]