1992932480

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1167

約数の個数: 256

約数和(自身を含む): 6106095360

約数和(自身を除く): 4113162880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 37, 40, 44, 55, 56, 64, 70, 74, 77, 80, 88, 110, 112, 128, 140, 148, 154, 160, 176, 185, 220, 224, 259, 280, 296, 308, 320, 352, 370, 385, 407, 440, 448, 518, 560, 592, 616, 640, 704, 740, 770, 814, 880, 896, 1036, 1093, 1120, 1184, 1232, 1295, 1408, 1480, 1540, 1628, 1760, 2035, 2072, 2186, 2240, 2368, 2464, 2590, 2849, 2960, 3080, 3256, 3520, 4070, 4144, 4372, 4480, 4736, 4928, 5180, 5465, 5698, 5920, 6160, 6512, 7040, 7651, 8140, 8288, 8744, 9856, 10360, 10930, 11396, 11840, 12023, 12320, 13024, 14245, 15302, 16280, 16576, 17488, 20720, 21860, 22792, 23680, 24046, 24640, 26048, 28490, 30604, 32560, 33152, 34976, 38255, 40441, 41440, 43720, 45584, 48092, 49280, 52096, 56980, 60115, 61208, 65120, 69952, 76510, 80882, 82880, 84161, 87440, 91168, 96184, 113960, 120230, 122416, 130240, 139904, 153020, 161764, 165760, 168322, 174880, 182336, 192368, 202205, 227920, 240460, 244832, 260480, 283087, 306040, 323528, 336644, 349760, 364672, 384736, 404410, 420805, 444851, 455840, 480920, 489664, 566174, 612080, 647056, 673288, 699520, 769472, 808820, 841610, 889702, 911680, 961840, 979328, 1132348, 1224160, 1294112, 1346576, 1415435, 1538944, 1617640, 1683220, 1779404, 1823360, 1923680, 2224255, 2264696, 2448320, 2588224, 2693152, 2830870, 3113957, 3235280, 3366440, 3558808, 3847360, 4448510, 4529392, 4896640, 5176448, 5386304, 5661740, 6227914, 6470560, 6732880, 7117616, 7694720, 8897020, 9058784, 10772608, 11323480, 12455828, 12941120, 13465760, 14235232, 15569785, 17794040, 18117568, 22646960, 24911656, 25882240, 26931520, 28470464, 31139570, 35588080, 36235136, 45293920, 49823312, 53863040, 56940928, 62279140, 71176160, 90587840, 99646624, 124558280, 142352320, 181175680, 199293248, 249116560, 284704640, 398586496, 498233120, 996466240, 1992932480]

約数ペア:

[(1, 1992932480), (2, 996466240), (4, 498233120), (5, 398586496), (7, 284704640), (8, 249116560), (10, 199293248), (11, 181175680), (14, 142352320), (16, 124558280), (20, 99646624), (22, 90587840), (28, 71176160), (32, 62279140), (35, 56940928), (37, 53863040), (40, 49823312), (44, 45293920), (55, 36235136), (56, 35588080), (64, 31139570), (70, 28470464), (74, 26931520), (77, 25882240), (80, 24911656), (88, 22646960), (110, 18117568), (112, 17794040), (128, 15569785), (140, 14235232), (148, 13465760), (154, 12941120), (160, 12455828), (176, 11323480), (185, 10772608), (220, 9058784), (224, 8897020), (259, 7694720), (280, 7117616), (296, 6732880), (308, 6470560), (320, 6227914), (352, 5661740), (370, 5386304), (385, 5176448), (407, 4896640), (440, 4529392), (448, 4448510), (518, 3847360), (560, 3558808), (592, 3366440), (616, 3235280), (640, 3113957), (704, 2830870), (740, 2693152), (770, 2588224), (814, 2448320), (880, 2264696), (896, 2224255), (1036, 1923680), (1093, 1823360), (1120, 1779404), (1184, 1683220), (1232, 1617640), (1295, 1538944), (1408, 1415435), (1480, 1346576), (1540, 1294112), (1628, 1224160), (1760, 1132348), (2035, 979328), (2072, 961840), (2186, 911680), (2240, 889702), (2368, 841610), (2464, 808820), (2590, 769472), (2849, 699520), (2960, 673288), (3080, 647056), (3256, 612080), (3520, 566174), (4070, 489664), (4144, 480920), (4372, 455840), (4480, 444851), (4736, 420805), (4928, 404410), (5180, 384736), (5465, 364672), (5698, 349760), (5920, 336644), (6160, 323528), (6512, 306040), (7040, 283087), (7651, 260480), (8140, 244832), (8288, 240460), (8744, 227920), (9856, 202205), (10360, 192368), (10930, 182336), (11396, 174880), (11840, 168322), (12023, 165760), (12320, 161764), (13024, 153020), (14245, 139904), (15302, 130240), (16280, 122416), (16576, 120230), (17488, 113960), (20720, 96184), (21860, 91168), (22792, 87440), (23680, 84161), (24046, 82880), (24640, 80882), (26048, 76510), (28490, 69952), (30604, 65120), (32560, 61208), (33152, 60115), (34976, 56980), (38255, 52096), (40441, 49280), (41440, 48092), (43720, 45584)]