1287461736

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{79}}^1$

素因数の和:162

約数の個数: 256

約数和(自身を含む): 4170240000

約数和(自身を除く): 2882778264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 79, 88, 99, 108, 114, 132, 152, 158, 171, 198, 209, 216, 228, 237, 264, 297, 316, 342, 361, 396, 418, 456, 474, 513, 594, 627, 632, 684, 711, 722, 792, 836, 869, 948, 1026, 1083, 1188, 1254, 1368, 1422, 1444, 1501, 1672, 1738, 1881, 1896, 2052, 2133, 2166, 2376, 2508, 2607, 2844, 2888, 3002, 3249, 3476, 3762, 3971, 4104, 4266, 4332, 4503, 5016, 5214, 5643, 5688, 6004, 6498, 6859, 6952, 7524, 7821, 7942, 8532, 8664, 9006, 9747, 10428, 11286, 11913, 12008, 12996, 13509, 13718, 15048, 15642, 15884, 16511, 17064, 18012, 19494, 20577, 20856, 22572, 23463, 23826, 25992, 27018, 27436, 28519, 31284, 31768, 33022, 35739, 36024, 38988, 40527, 41154, 45144, 46926, 47652, 49533, 54036, 54872, 57038, 61731, 62568, 66044, 71478, 75449, 77976, 81054, 82308, 85557, 93852, 95304, 99066, 107217, 108072, 114076, 123462, 132088, 142956, 148599, 150898, 162108, 164616, 171114, 185193, 187704, 198132, 214434, 226347, 228152, 246924, 256671, 285912, 297198, 301796, 313709, 324216, 342228, 370386, 396264, 428868, 445797, 452694, 493848, 513342, 541861, 594396, 603592, 627418, 679041, 684456, 740772, 770013, 857736, 891594, 905388, 941127, 1026684, 1083722, 1188792, 1254836, 1358082, 1481544, 1540026, 1625583, 1783188, 1810776, 1882254, 2037123, 2053368, 2167444, 2509672, 2716164, 2823381, 3080052, 3251166, 3566376, 3764508, 4074246, 4334888, 4876749, 5432328, 5646762, 5960471, 6160104, 6502332, 7529016, 8148492, 8470143, 9753498, 11293524, 11920942, 13004664, 14630247, 16296984, 16940286, 17881413, 19506996, 22587048, 23841884, 29260494, 33880572, 35762826, 39013992, 47683768, 53644239, 58520988, 67761144, 71525652, 107288478, 117041976, 143051304, 160932717, 214576956, 321865434, 429153912, 643730868, 1287461736]

約数ペア:

[(1, 1287461736), (2, 643730868), (3, 429153912), (4, 321865434), (6, 214576956), (8, 160932717), (9, 143051304), (11, 117041976), (12, 107288478), (18, 71525652), (19, 67761144), (22, 58520988), (24, 53644239), (27, 47683768), (33, 39013992), (36, 35762826), (38, 33880572), (44, 29260494), (54, 23841884), (57, 22587048), (66, 19506996), (72, 17881413), (76, 16940286), (79, 16296984), (88, 14630247), (99, 13004664), (108, 11920942), (114, 11293524), (132, 9753498), (152, 8470143), (158, 8148492), (171, 7529016), (198, 6502332), (209, 6160104), (216, 5960471), (228, 5646762), (237, 5432328), (264, 4876749), (297, 4334888), (316, 4074246), (342, 3764508), (361, 3566376), (396, 3251166), (418, 3080052), (456, 2823381), (474, 2716164), (513, 2509672), (594, 2167444), (627, 2053368), (632, 2037123), (684, 1882254), (711, 1810776), (722, 1783188), (792, 1625583), (836, 1540026), (869, 1481544), (948, 1358082), (1026, 1254836), (1083, 1188792), (1188, 1083722), (1254, 1026684), (1368, 941127), (1422, 905388), (1444, 891594), (1501, 857736), (1672, 770013), (1738, 740772), (1881, 684456), (1896, 679041), (2052, 627418), (2133, 603592), (2166, 594396), (2376, 541861), (2508, 513342), (2607, 493848), (2844, 452694), (2888, 445797), (3002, 428868), (3249, 396264), (3476, 370386), (3762, 342228), (3971, 324216), (4104, 313709), (4266, 301796), (4332, 297198), (4503, 285912), (5016, 256671), (5214, 246924), (5643, 228152), (5688, 226347), (6004, 214434), (6498, 198132), (6859, 187704), (6952, 185193), (7524, 171114), (7821, 164616), (7942, 162108), (8532, 150898), (8664, 148599), (9006, 142956), (9747, 132088), (10428, 123462), (11286, 114076), (11913, 108072), (12008, 107217), (12996, 99066), (13509, 95304), (13718, 93852), (15048, 85557), (15642, 82308), (15884, 81054), (16511, 77976), (17064, 75449), (18012, 71478), (19494, 66044), (20577, 62568), (20856, 61731), (22572, 57038), (23463, 54872), (23826, 54036), (25992, 49533), (27018, 47652), (27436, 46926), (28519, 45144), (31284, 41154), (31768, 40527), (33022, 38988), (35739, 36024)]