340049664

素因数分解:

$2^8\times 3^4\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:105

約数の個数: 270

約数和(自身を含む): 1094161376

約数和(自身を除く): 754111712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 32, 36, 46, 48, 54, 62, 64, 69, 72, 81, 92, 93, 96, 108, 124, 128, 138, 144, 162, 184, 186, 192, 207, 216, 248, 256, 276, 279, 288, 324, 368, 372, 384, 414, 432, 496, 529, 552, 558, 576, 621, 648, 713, 736, 744, 768, 828, 837, 864, 992, 1058, 1104, 1116, 1152, 1242, 1296, 1426, 1472, 1488, 1587, 1656, 1674, 1728, 1863, 1984, 2116, 2139, 2208, 2232, 2304, 2484, 2511, 2592, 2852, 2944, 2976, 3174, 3312, 3348, 3456, 3726, 3968, 4232, 4278, 4416, 4464, 4761, 4968, 5022, 5184, 5704, 5888, 5952, 6348, 6417, 6624, 6696, 6912, 7452, 7936, 8464, 8556, 8832, 8928, 9522, 9936, 10044, 10368, 11408, 11904, 12696, 12834, 13248, 13392, 14283, 14904, 16399, 16928, 17112, 17664, 17856, 19044, 19251, 19872, 20088, 20736, 22816, 23808, 25392, 25668, 26496, 26784, 28566, 29808, 32798, 33856, 34224, 35712, 38088, 38502, 39744, 40176, 42849, 45632, 49197, 50784, 51336, 52992, 53568, 57132, 57753, 59616, 65596, 67712, 68448, 71424, 76176, 77004, 79488, 80352, 85698, 91264, 98394, 101568, 102672, 107136, 114264, 115506, 119232, 131192, 135424, 136896, 147591, 152352, 154008, 158976, 160704, 171396, 182528, 196788, 203136, 205344, 214272, 228528, 231012, 238464, 262384, 273792, 295182, 304704, 308016, 321408, 342792, 393576, 406272, 410688, 442773, 457056, 462024, 476928, 524768, 547584, 590364, 609408, 616032, 642816, 685584, 787152, 821376, 885546, 914112, 924048, 1049536, 1180728, 1218816, 1232064, 1328319, 1371168, 1574304, 1642752, 1771092, 1828224, 1848096, 2099072, 2361456, 2464128, 2656638, 2742336, 3148608, 3542184, 3656448, 3696192, 4198144, 4722912, 4928256, 5313276, 5484672, 6297216, 7084368, 7392384, 9445824, 10626552, 10969344, 12594432, 14168736, 14784768, 18891648, 21253104, 28337472, 37783296, 42506208, 56674944, 85012416, 113349888, 170024832, 340049664]

約数ペア:

[(1, 340049664), (2, 170024832), (3, 113349888), (4, 85012416), (6, 56674944), (8, 42506208), (9, 37783296), (12, 28337472), (16, 21253104), (18, 18891648), (23, 14784768), (24, 14168736), (27, 12594432), (31, 10969344), (32, 10626552), (36, 9445824), (46, 7392384), (48, 7084368), (54, 6297216), (62, 5484672), (64, 5313276), (69, 4928256), (72, 4722912), (81, 4198144), (92, 3696192), (93, 3656448), (96, 3542184), (108, 3148608), (124, 2742336), (128, 2656638), (138, 2464128), (144, 2361456), (162, 2099072), (184, 1848096), (186, 1828224), (192, 1771092), (207, 1642752), (216, 1574304), (248, 1371168), (256, 1328319), (276, 1232064), (279, 1218816), (288, 1180728), (324, 1049536), (368, 924048), (372, 914112), (384, 885546), (414, 821376), (432, 787152), (496, 685584), (529, 642816), (552, 616032), (558, 609408), (576, 590364), (621, 547584), (648, 524768), (713, 476928), (736, 462024), (744, 457056), (768, 442773), (828, 410688), (837, 406272), (864, 393576), (992, 342792), (1058, 321408), (1104, 308016), (1116, 304704), (1152, 295182), (1242, 273792), (1296, 262384), (1426, 238464), (1472, 231012), (1488, 228528), (1587, 214272), (1656, 205344), (1674, 203136), (1728, 196788), (1863, 182528), (1984, 171396), (2116, 160704), (2139, 158976), (2208, 154008), (2232, 152352), (2304, 147591), (2484, 136896), (2511, 135424), (2592, 131192), (2852, 119232), (2944, 115506), (2976, 114264), (3174, 107136), (3312, 102672), (3348, 101568), (3456, 98394), (3726, 91264), (3968, 85698), (4232, 80352), (4278, 79488), (4416, 77004), (4464, 76176), (4761, 71424), (4968, 68448), (5022, 67712), (5184, 65596), (5704, 59616), (5888, 57753), (5952, 57132), (6348, 53568), (6417, 52992), (6624, 51336), (6696, 50784), (6912, 49197), (7452, 45632), (7936, 42849), (8464, 40176), (8556, 39744), (8832, 38502), (8928, 38088), (9522, 35712), (9936, 34224), (10044, 33856), (10368, 32798), (11408, 29808), (11904, 28566), (12696, 26784), (12834, 26496), (13248, 25668), (13392, 25392), (14283, 23808), (14904, 22816), (16399, 20736), (16928, 20088), (17112, 19872), (17664, 19251), (17856, 19044)]