514353280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:199

約数の個数: 256

約数和(自身を含む): 1506988800

約数和(自身を除く): 992635520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 37, 40, 56, 58, 64, 70, 74, 80, 107, 112, 116, 128, 140, 145, 148, 160, 185, 203, 214, 224, 232, 259, 280, 290, 296, 320, 370, 406, 428, 448, 464, 518, 535, 560, 580, 592, 640, 740, 749, 812, 856, 896, 928, 1015, 1036, 1070, 1073, 1120, 1160, 1184, 1295, 1480, 1498, 1624, 1712, 1856, 2030, 2072, 2140, 2146, 2240, 2320, 2368, 2590, 2960, 2996, 3103, 3248, 3424, 3712, 3745, 3959, 4060, 4144, 4280, 4292, 4480, 4640, 4736, 5180, 5365, 5920, 5992, 6206, 6496, 6848, 7490, 7511, 7918, 8120, 8288, 8560, 8584, 9280, 10360, 10730, 11840, 11984, 12412, 12992, 13696, 14980, 15022, 15515, 15836, 16240, 16576, 17120, 17168, 18560, 19795, 20720, 21460, 21721, 23680, 23968, 24824, 25984, 27713, 29960, 30044, 31030, 31672, 32480, 33152, 34240, 34336, 37555, 39590, 41440, 42920, 43442, 47936, 49648, 55426, 59920, 60088, 62060, 63344, 64960, 68480, 68672, 75110, 79180, 82880, 85840, 86884, 95872, 99296, 108605, 110852, 114811, 119840, 120176, 124120, 126688, 129920, 137344, 138565, 150220, 158360, 165760, 171680, 173768, 198592, 217210, 221704, 229622, 239680, 240352, 248240, 253376, 277130, 300440, 316720, 343360, 347536, 397184, 434420, 443408, 459244, 479360, 480704, 496480, 506752, 554260, 574055, 600880, 633440, 686720, 695072, 803677, 868840, 886816, 918488, 961408, 992960, 1108520, 1148110, 1201760, 1266880, 1390144, 1607354, 1737680, 1773632, 1836976, 1985920, 2217040, 2296220, 2403520, 2533760, 2780288, 3214708, 3475360, 3547264, 3673952, 4018385, 4434080, 4592440, 4807040, 6429416, 6950720, 7347904, 8036770, 8868160, 9184880, 12858832, 13901440, 14695808, 16073540, 17736320, 18369760, 25717664, 32147080, 36739520, 51435328, 64294160, 73479040, 102870656, 128588320, 257176640, 514353280]

約数ペア:

[(1, 514353280), (2, 257176640), (4, 128588320), (5, 102870656), (7, 73479040), (8, 64294160), (10, 51435328), (14, 36739520), (16, 32147080), (20, 25717664), (28, 18369760), (29, 17736320), (32, 16073540), (35, 14695808), (37, 13901440), (40, 12858832), (56, 9184880), (58, 8868160), (64, 8036770), (70, 7347904), (74, 6950720), (80, 6429416), (107, 4807040), (112, 4592440), (116, 4434080), (128, 4018385), (140, 3673952), (145, 3547264), (148, 3475360), (160, 3214708), (185, 2780288), (203, 2533760), (214, 2403520), (224, 2296220), (232, 2217040), (259, 1985920), (280, 1836976), (290, 1773632), (296, 1737680), (320, 1607354), (370, 1390144), (406, 1266880), (428, 1201760), (448, 1148110), (464, 1108520), (518, 992960), (535, 961408), (560, 918488), (580, 886816), (592, 868840), (640, 803677), (740, 695072), (749, 686720), (812, 633440), (856, 600880), (896, 574055), (928, 554260), (1015, 506752), (1036, 496480), (1070, 480704), (1073, 479360), (1120, 459244), (1160, 443408), (1184, 434420), (1295, 397184), (1480, 347536), (1498, 343360), (1624, 316720), (1712, 300440), (1856, 277130), (2030, 253376), (2072, 248240), (2140, 240352), (2146, 239680), (2240, 229622), (2320, 221704), (2368, 217210), (2590, 198592), (2960, 173768), (2996, 171680), (3103, 165760), (3248, 158360), (3424, 150220), (3712, 138565), (3745, 137344), (3959, 129920), (4060, 126688), (4144, 124120), (4280, 120176), (4292, 119840), (4480, 114811), (4640, 110852), (4736, 108605), (5180, 99296), (5365, 95872), (5920, 86884), (5992, 85840), (6206, 82880), (6496, 79180), (6848, 75110), (7490, 68672), (7511, 68480), (7918, 64960), (8120, 63344), (8288, 62060), (8560, 60088), (8584, 59920), (9280, 55426), (10360, 49648), (10730, 47936), (11840, 43442), (11984, 42920), (12412, 41440), (12992, 39590), (13696, 37555), (14980, 34336), (15022, 34240), (15515, 33152), (15836, 32480), (16240, 31672), (16576, 31030), (17120, 30044), (17168, 29960), (18560, 27713), (19795, 25984), (20720, 24824), (21460, 23968), (21721, 23680)]