1067659840

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:565

約数の個数: 224

約数和(自身を含む): 2998646784

約数和(自身を除く): 1930986944

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 31, 32, 34, 40, 52, 62, 64, 65, 68, 80, 85, 104, 124, 130, 136, 155, 160, 170, 208, 221, 248, 260, 272, 310, 320, 340, 403, 416, 442, 487, 496, 520, 527, 544, 620, 680, 806, 832, 884, 974, 992, 1040, 1054, 1088, 1105, 1240, 1360, 1612, 1768, 1948, 1984, 2015, 2080, 2108, 2210, 2435, 2480, 2635, 2720, 3224, 3536, 3896, 4030, 4160, 4216, 4420, 4870, 4960, 5270, 5440, 6331, 6448, 6851, 7072, 7792, 8060, 8279, 8432, 8840, 9740, 9920, 10540, 12662, 12896, 13702, 14144, 15097, 15584, 16120, 16558, 16864, 17680, 19480, 21080, 25324, 25792, 27404, 30194, 31168, 31655, 32240, 33116, 33728, 34255, 35360, 38960, 41395, 42160, 50648, 54808, 60388, 63310, 64480, 66232, 68510, 70720, 75485, 77920, 82790, 84320, 101296, 107627, 109616, 120776, 126620, 128960, 132464, 137020, 150970, 155840, 165580, 168640, 196261, 202592, 215254, 219232, 241552, 253240, 256649, 264928, 274040, 301940, 331160, 392522, 405184, 430508, 438464, 483104, 506480, 513298, 529856, 538135, 548080, 603880, 662320, 785044, 861016, 966208, 981305, 1012960, 1026596, 1076270, 1096160, 1207760, 1283245, 1324640, 1570088, 1722032, 1962610, 2025920, 2053192, 2152540, 2192320, 2415520, 2566490, 2649280, 3140176, 3336437, 3444064, 3925220, 4106384, 4305080, 4831040, 5132980, 6280352, 6672874, 6888128, 7850440, 8212768, 8610160, 10265960, 12560704, 13345748, 15700880, 16425536, 16682185, 17220320, 20531920, 26691496, 31401760, 33364370, 34440640, 41063840, 53382992, 62803520, 66728740, 82127680, 106765984, 133457480, 213531968, 266914960, 533829920, 1067659840]

約数ペア:

[(1, 1067659840), (2, 533829920), (4, 266914960), (5, 213531968), (8, 133457480), (10, 106765984), (13, 82127680), (16, 66728740), (17, 62803520), (20, 53382992), (26, 41063840), (31, 34440640), (32, 33364370), (34, 31401760), (40, 26691496), (52, 20531920), (62, 17220320), (64, 16682185), (65, 16425536), (68, 15700880), (80, 13345748), (85, 12560704), (104, 10265960), (124, 8610160), (130, 8212768), (136, 7850440), (155, 6888128), (160, 6672874), (170, 6280352), (208, 5132980), (221, 4831040), (248, 4305080), (260, 4106384), (272, 3925220), (310, 3444064), (320, 3336437), (340, 3140176), (403, 2649280), (416, 2566490), (442, 2415520), (487, 2192320), (496, 2152540), (520, 2053192), (527, 2025920), (544, 1962610), (620, 1722032), (680, 1570088), (806, 1324640), (832, 1283245), (884, 1207760), (974, 1096160), (992, 1076270), (1040, 1026596), (1054, 1012960), (1088, 981305), (1105, 966208), (1240, 861016), (1360, 785044), (1612, 662320), (1768, 603880), (1948, 548080), (1984, 538135), (2015, 529856), (2080, 513298), (2108, 506480), (2210, 483104), (2435, 438464), (2480, 430508), (2635, 405184), (2720, 392522), (3224, 331160), (3536, 301940), (3896, 274040), (4030, 264928), (4160, 256649), (4216, 253240), (4420, 241552), (4870, 219232), (4960, 215254), (5270, 202592), (5440, 196261), (6331, 168640), (6448, 165580), (6851, 155840), (7072, 150970), (7792, 137020), (8060, 132464), (8279, 128960), (8432, 126620), (8840, 120776), (9740, 109616), (9920, 107627), (10540, 101296), (12662, 84320), (12896, 82790), (13702, 77920), (14144, 75485), (15097, 70720), (15584, 68510), (16120, 66232), (16558, 64480), (16864, 63310), (17680, 60388), (19480, 54808), (21080, 50648), (25324, 42160), (25792, 41395), (27404, 38960), (30194, 35360), (31168, 34255), (31655, 33728), (32240, 33116)]