1420385148

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2753

約数の個数: 216

約数和(自身を含む): 4695189408

約数和(自身を除く): 3274804260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 39, 42, 46, 49, 52, 63, 69, 78, 84, 91, 92, 98, 117, 126, 138, 147, 156, 161, 182, 196, 207, 234, 252, 273, 276, 294, 299, 322, 364, 414, 441, 468, 483, 546, 588, 598, 637, 644, 819, 828, 882, 897, 966, 1092, 1127, 1196, 1274, 1449, 1638, 1764, 1794, 1911, 1932, 2093, 2254, 2548, 2691, 2693, 2898, 3276, 3381, 3588, 3822, 4186, 4508, 5382, 5386, 5733, 5796, 6279, 6762, 7644, 8079, 8372, 10143, 10764, 10772, 11466, 12558, 13524, 14651, 16158, 18837, 18851, 20286, 22932, 24237, 25116, 29302, 32316, 35009, 37674, 37702, 40572, 43953, 48474, 56553, 58604, 61939, 70018, 75348, 75404, 87906, 96948, 105027, 113106, 123878, 131859, 131957, 140036, 169659, 175812, 185817, 210054, 226212, 245063, 247756, 263718, 263914, 315081, 339318, 371634, 395871, 420108, 433573, 490126, 527436, 527828, 557451, 630162, 678636, 735189, 743268, 791742, 805207, 867146, 980252, 1114902, 1187613, 1260324, 1300719, 1470378, 1583484, 1610414, 1715441, 1734292, 2205567, 2229804, 2375226, 2415621, 2601438, 2940756, 3035011, 3220828, 3430882, 3902157, 4411134, 4750452, 4831242, 5146323, 5202876, 5636449, 6070022, 6861764, 7246863, 7804314, 8822268, 9105033, 9662484, 10292646, 11272898, 12140044, 14493726, 15438969, 15608628, 16909347, 18210066, 20585292, 22545796, 27315099, 28987452, 30877938, 33818694, 36420132, 39455143, 50728041, 54630198, 61755876, 67637388, 78910286, 101456082, 109260396, 118365429, 157820572, 202912164, 236730858, 355096287, 473461716, 710192574, 1420385148]

約数ペア:

[(1, 1420385148), (2, 710192574), (3, 473461716), (4, 355096287), (6, 236730858), (7, 202912164), (9, 157820572), (12, 118365429), (13, 109260396), (14, 101456082), (18, 78910286), (21, 67637388), (23, 61755876), (26, 54630198), (28, 50728041), (36, 39455143), (39, 36420132), (42, 33818694), (46, 30877938), (49, 28987452), (52, 27315099), (63, 22545796), (69, 20585292), (78, 18210066), (84, 16909347), (91, 15608628), (92, 15438969), (98, 14493726), (117, 12140044), (126, 11272898), (138, 10292646), (147, 9662484), (156, 9105033), (161, 8822268), (182, 7804314), (196, 7246863), (207, 6861764), (234, 6070022), (252, 5636449), (273, 5202876), (276, 5146323), (294, 4831242), (299, 4750452), (322, 4411134), (364, 3902157), (414, 3430882), (441, 3220828), (468, 3035011), (483, 2940756), (546, 2601438), (588, 2415621), (598, 2375226), (637, 2229804), (644, 2205567), (819, 1734292), (828, 1715441), (882, 1610414), (897, 1583484), (966, 1470378), (1092, 1300719), (1127, 1260324), (1196, 1187613), (1274, 1114902), (1449, 980252), (1638, 867146), (1764, 805207), (1794, 791742), (1911, 743268), (1932, 735189), (2093, 678636), (2254, 630162), (2548, 557451), (2691, 527828), (2693, 527436), (2898, 490126), (3276, 433573), (3381, 420108), (3588, 395871), (3822, 371634), (4186, 339318), (4508, 315081), (5382, 263914), (5386, 263718), (5733, 247756), (5796, 245063), (6279, 226212), (6762, 210054), (7644, 185817), (8079, 175812), (8372, 169659), (10143, 140036), (10764, 131957), (10772, 131859), (11466, 123878), (12558, 113106), (13524, 105027), (14651, 96948), (16158, 87906), (18837, 75404), (18851, 75348), (20286, 70018), (22932, 61939), (24237, 58604), (25116, 56553), (29302, 48474), (32316, 43953), (35009, 40572), (37674, 37702)]