1705407984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{2963}}^1$

素因数の和:3555

約数の個数: 120

約数和(自身を含む): 5465995392

約数和(自身を除く): 3760587408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 571, 1008, 1142, 1713, 2284, 2963, 3426, 3997, 4568, 5139, 5926, 6852, 7994, 8889, 9136, 10278, 11852, 11991, 13704, 15988, 17778, 20556, 20741, 23704, 23982, 26667, 27408, 31976, 35556, 35973, 41112, 41482, 47408, 47964, 53334, 62223, 63952, 71112, 71946, 82224, 82964, 95928, 106668, 124446, 142224, 143892, 165928, 186669, 191856, 213336, 248892, 287784, 331856, 373338, 426672, 497784, 575568, 746676, 995568, 1493352, 1691873, 2986704, 3383746, 5075619, 6767492, 10151238, 11843111, 13534984, 15226857, 20302476, 23686222, 27069968, 30453714, 35529333, 40604952, 47372444, 60907428, 71058666, 81209904, 94744888, 106587999, 121814856, 142117332, 189489776, 213175998, 243629712, 284234664, 426351996, 568469328, 852703992, 1705407984]

約数ペア:

[(1, 1705407984), (2, 852703992), (3, 568469328), (4, 426351996), (6, 284234664), (7, 243629712), (8, 213175998), (9, 189489776), (12, 142117332), (14, 121814856), (16, 106587999), (18, 94744888), (21, 81209904), (24, 71058666), (28, 60907428), (36, 47372444), (42, 40604952), (48, 35529333), (56, 30453714), (63, 27069968), (72, 23686222), (84, 20302476), (112, 15226857), (126, 13534984), (144, 11843111), (168, 10151238), (252, 6767492), (336, 5075619), (504, 3383746), (571, 2986704), (1008, 1691873), (1142, 1493352), (1713, 995568), (2284, 746676), (2963, 575568), (3426, 497784), (3997, 426672), (4568, 373338), (5139, 331856), (5926, 287784), (6852, 248892), (7994, 213336), (8889, 191856), (9136, 186669), (10278, 165928), (11852, 143892), (11991, 142224), (13704, 124446), (15988, 106668), (17778, 95928), (20556, 82964), (20741, 82224), (23704, 71946), (23982, 71112), (26667, 63952), (27408, 62223), (31976, 53334), (35556, 47964), (35973, 47408), (41112, 41482)]