18861364224

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{617}}^1$

素因数の和:781

約数の個数: 264

約数和(自身を含む): 56835986688

約数和(自身を除く): 37974622464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 107, 124, 128, 144, 186, 192, 214, 248, 256, 279, 288, 321, 372, 384, 428, 496, 512, 558, 576, 617, 642, 744, 768, 856, 963, 992, 1024, 1116, 1152, 1234, 1284, 1488, 1536, 1712, 1851, 1926, 1984, 2232, 2304, 2468, 2568, 2976, 3072, 3317, 3424, 3702, 3852, 3968, 4464, 4608, 4936, 5136, 5553, 5952, 6634, 6848, 7404, 7704, 7936, 8928, 9216, 9872, 9951, 10272, 11106, 11904, 13268, 13696, 14808, 15408, 15872, 17856, 19127, 19744, 19902, 20544, 22212, 23808, 26536, 27392, 29616, 29853, 30816, 31744, 35712, 38254, 39488, 39804, 41088, 44424, 47616, 53072, 54784, 57381, 59232, 59706, 61632, 66019, 71424, 76508, 78976, 79608, 82176, 88848, 95232, 106144, 109568, 114762, 118464, 119412, 123264, 132038, 142848, 153016, 157952, 159216, 164352, 172143, 177696, 198057, 212288, 229524, 236928, 238824, 246528, 264076, 285696, 306032, 315904, 318432, 328704, 344286, 355392, 396114, 424576, 459048, 473856, 477648, 493056, 528152, 594171, 612064, 631808, 636864, 688572, 710784, 792228, 849152, 918096, 947712, 955296, 986112, 1056304, 1188342, 1224128, 1273728, 1377144, 1421568, 1584456, 1698304, 1836192, 1895424, 1910592, 2046589, 2112608, 2376684, 2448256, 2547456, 2754288, 2843136, 3168912, 3396608, 3672384, 3821184, 4093178, 4225216, 4753368, 4896512, 5094912, 5508576, 5686272, 6139767, 6337824, 7344768, 7642368, 8186356, 8450432, 9506736, 9793024, 10189824, 11017152, 12279534, 12675648, 14689536, 15284736, 16372712, 16900864, 18419301, 19013472, 19586048, 22034304, 24559068, 25351296, 29379072, 30569472, 32745424, 33801728, 36838602, 38026944, 44068608, 49118136, 50702592, 58758144, 65490848, 67603456, 73677204, 76053888, 88137216, 98236272, 101405184, 130981696, 147354408, 152107776, 176274432, 196472544, 202810368, 261963392, 294708816, 304215552, 392945088, 523926784, 589417632, 608431104, 785890176, 1047853568, 1178835264, 1571780352, 2095707136, 2357670528, 3143560704, 4715341056, 6287121408, 9430682112, 18861364224]

約数ペア:

[(1, 18861364224), (2, 9430682112), (3, 6287121408), (4, 4715341056), (6, 3143560704), (8, 2357670528), (9, 2095707136), (12, 1571780352), (16, 1178835264), (18, 1047853568), (24, 785890176), (31, 608431104), (32, 589417632), (36, 523926784), (48, 392945088), (62, 304215552), (64, 294708816), (72, 261963392), (93, 202810368), (96, 196472544), (107, 176274432), (124, 152107776), (128, 147354408), (144, 130981696), (186, 101405184), (192, 98236272), (214, 88137216), (248, 76053888), (256, 73677204), (279, 67603456), (288, 65490848), (321, 58758144), (372, 50702592), (384, 49118136), (428, 44068608), (496, 38026944), (512, 36838602), (558, 33801728), (576, 32745424), (617, 30569472), (642, 29379072), (744, 25351296), (768, 24559068), (856, 22034304), (963, 19586048), (992, 19013472), (1024, 18419301), (1116, 16900864), (1152, 16372712), (1234, 15284736), (1284, 14689536), (1488, 12675648), (1536, 12279534), (1712, 11017152), (1851, 10189824), (1926, 9793024), (1984, 9506736), (2232, 8450432), (2304, 8186356), (2468, 7642368), (2568, 7344768), (2976, 6337824), (3072, 6139767), (3317, 5686272), (3424, 5508576), (3702, 5094912), (3852, 4896512), (3968, 4753368), (4464, 4225216), (4608, 4093178), (4936, 3821184), (5136, 3672384), (5553, 3396608), (5952, 3168912), (6634, 2843136), (6848, 2754288), (7404, 2547456), (7704, 2448256), (7936, 2376684), (8928, 2112608), (9216, 2046589), (9872, 1910592), (9951, 1895424), (10272, 1836192), (11106, 1698304), (11904, 1584456), (13268, 1421568), (13696, 1377144), (14808, 1273728), (15408, 1224128), (15872, 1188342), (17856, 1056304), (19127, 986112), (19744, 955296), (19902, 947712), (20544, 918096), (22212, 849152), (23808, 792228), (26536, 710784), (27392, 688572), (29616, 636864), (29853, 631808), (30816, 612064), (31744, 594171), (35712, 528152), (38254, 493056), (39488, 477648), (39804, 473856), (41088, 459048), (44424, 424576), (47616, 396114), (53072, 355392), (54784, 344286), (57381, 328704), (59232, 318432), (59706, 315904), (61632, 306032), (66019, 285696), (71424, 264076), (76508, 246528), (78976, 238824), (79608, 236928), (82176, 229524), (88848, 212288), (95232, 198057), (106144, 177696), (109568, 172143), (114762, 164352), (118464, 159216), (119412, 157952), (123264, 153016), (132038, 142848)]