340973712

素因数分解:

$2^4\times 3^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:121

約数の個数: 280

約数和(自身を含む): 1092930048

約数和(自身を除く): 751956336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 36, 41, 46, 48, 54, 62, 69, 72, 81, 82, 92, 93, 108, 123, 124, 138, 144, 162, 164, 184, 186, 207, 216, 243, 246, 248, 276, 279, 324, 328, 368, 369, 372, 414, 432, 486, 492, 496, 552, 558, 621, 648, 656, 713, 729, 738, 744, 828, 837, 943, 972, 984, 1104, 1107, 1116, 1242, 1271, 1296, 1426, 1458, 1476, 1488, 1656, 1674, 1863, 1886, 1944, 1968, 2139, 2214, 2232, 2484, 2511, 2542, 2829, 2852, 2916, 2952, 3312, 3321, 3348, 3726, 3772, 3813, 3888, 4278, 4428, 4464, 4968, 5022, 5084, 5589, 5658, 5704, 5832, 5904, 6417, 6642, 6696, 7452, 7533, 7544, 7626, 8487, 8556, 8856, 9936, 9963, 10044, 10168, 11178, 11316, 11408, 11439, 11664, 12834, 13284, 13392, 14904, 15066, 15088, 15252, 16767, 16974, 17112, 17712, 19251, 19926, 20088, 20336, 22356, 22599, 22632, 22878, 25461, 25668, 26568, 29233, 29808, 29889, 30132, 30504, 33534, 33948, 34224, 34317, 38502, 39852, 40176, 44712, 45198, 45264, 45756, 50922, 51336, 53136, 57753, 58466, 59778, 60264, 61008, 67068, 67896, 68634, 76383, 77004, 79704, 87699, 89424, 90396, 91512, 101844, 102672, 102951, 115506, 116932, 119556, 120528, 134136, 135792, 137268, 152766, 154008, 159408, 173259, 175398, 180792, 183024, 203688, 205902, 229149, 231012, 233864, 239112, 263097, 268272, 274536, 305532, 308016, 308853, 346518, 350796, 361584, 407376, 411804, 458298, 462024, 467728, 478224, 519777, 526194, 549072, 611064, 617706, 687447, 693036, 701592, 789291, 823608, 916596, 924048, 926559, 1039554, 1052388, 1222128, 1235412, 1374894, 1386072, 1403184, 1578582, 1647216, 1833192, 1853118, 2079108, 2104776, 2367873, 2470824, 2749788, 2772144, 3157164, 3666384, 3706236, 4158216, 4209552, 4735746, 4941648, 5499576, 6314328, 7103619, 7412472, 8316432, 9471492, 10999152, 12628656, 14207238, 14824944, 18942984, 21310857, 28414476, 37885968, 42621714, 56828952, 85243428, 113657904, 170486856, 340973712]

約数ペア:

[(1, 340973712), (2, 170486856), (3, 113657904), (4, 85243428), (6, 56828952), (8, 42621714), (9, 37885968), (12, 28414476), (16, 21310857), (18, 18942984), (23, 14824944), (24, 14207238), (27, 12628656), (31, 10999152), (36, 9471492), (41, 8316432), (46, 7412472), (48, 7103619), (54, 6314328), (62, 5499576), (69, 4941648), (72, 4735746), (81, 4209552), (82, 4158216), (92, 3706236), (93, 3666384), (108, 3157164), (123, 2772144), (124, 2749788), (138, 2470824), (144, 2367873), (162, 2104776), (164, 2079108), (184, 1853118), (186, 1833192), (207, 1647216), (216, 1578582), (243, 1403184), (246, 1386072), (248, 1374894), (276, 1235412), (279, 1222128), (324, 1052388), (328, 1039554), (368, 926559), (369, 924048), (372, 916596), (414, 823608), (432, 789291), (486, 701592), (492, 693036), (496, 687447), (552, 617706), (558, 611064), (621, 549072), (648, 526194), (656, 519777), (713, 478224), (729, 467728), (738, 462024), (744, 458298), (828, 411804), (837, 407376), (943, 361584), (972, 350796), (984, 346518), (1104, 308853), (1107, 308016), (1116, 305532), (1242, 274536), (1271, 268272), (1296, 263097), (1426, 239112), (1458, 233864), (1476, 231012), (1488, 229149), (1656, 205902), (1674, 203688), (1863, 183024), (1886, 180792), (1944, 175398), (1968, 173259), (2139, 159408), (2214, 154008), (2232, 152766), (2484, 137268), (2511, 135792), (2542, 134136), (2829, 120528), (2852, 119556), (2916, 116932), (2952, 115506), (3312, 102951), (3321, 102672), (3348, 101844), (3726, 91512), (3772, 90396), (3813, 89424), (3888, 87699), (4278, 79704), (4428, 77004), (4464, 76383), (4968, 68634), (5022, 67896), (5084, 67068), (5589, 61008), (5658, 60264), (5704, 59778), (5832, 58466), (5904, 57753), (6417, 53136), (6642, 51336), (6696, 50922), (7452, 45756), (7533, 45264), (7544, 45198), (7626, 44712), (8487, 40176), (8556, 39852), (8856, 38502), (9936, 34317), (9963, 34224), (10044, 33948), (10168, 33534), (11178, 30504), (11316, 30132), (11408, 29889), (11439, 29808), (11664, 29233), (12834, 26568), (13284, 25668), (13392, 25461), (14904, 22878), (15066, 22632), (15088, 22599), (15252, 22356), (16767, 20336), (16974, 20088), (17112, 19926), (17712, 19251)]