2491968864

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1674

約数の個数: 288

約数和(自身を含む): 8655171840

約数和(自身を除く): 6163202976

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 112, 114, 121, 132, 133, 152, 154, 168, 176, 209, 224, 228, 231, 242, 264, 266, 304, 308, 336, 352, 363, 399, 418, 456, 462, 484, 528, 532, 608, 616, 627, 672, 726, 798, 836, 847, 912, 924, 968, 1056, 1064, 1232, 1254, 1452, 1463, 1596, 1613, 1672, 1694, 1824, 1848, 1936, 2128, 2299, 2464, 2508, 2541, 2904, 2926, 3192, 3226, 3344, 3388, 3696, 3872, 4256, 4389, 4598, 4839, 5016, 5082, 5808, 5852, 6384, 6452, 6688, 6776, 6897, 7392, 8778, 9196, 9678, 10032, 10164, 11291, 11616, 11704, 12768, 12904, 13552, 13794, 16093, 17556, 17743, 18392, 19356, 20064, 20328, 22582, 23408, 25808, 27104, 27588, 30647, 32186, 33873, 35112, 35486, 36784, 38712, 40656, 45164, 46816, 48279, 51616, 53229, 55176, 61294, 64372, 67746, 70224, 70972, 73568, 77424, 81312, 90328, 91941, 96558, 106458, 110352, 122588, 124201, 128744, 135492, 140448, 141944, 154848, 180656, 183882, 193116, 195173, 212916, 214529, 220704, 245176, 248402, 257488, 270984, 283888, 337117, 361312, 367764, 372603, 386232, 390346, 425832, 429058, 490352, 496804, 514976, 541968, 567776, 585519, 643587, 674234, 735528, 745206, 772464, 780692, 851664, 858116, 980704, 993608, 1011351, 1083936, 1171038, 1287174, 1348468, 1366211, 1471056, 1490412, 1544928, 1561384, 1703328, 1716232, 1987216, 2022702, 2342076, 2359819, 2574348, 2696936, 2732422, 2942112, 2980824, 3122768, 3432464, 3708287, 3974432, 4045404, 4098633, 4684152, 4719638, 5148696, 5393872, 5464844, 5961648, 6245536, 6864928, 7079457, 7416574, 8090808, 8197266, 9368304, 9439276, 10297392, 10787744, 10929688, 11124861, 11923296, 14158914, 14833148, 16181616, 16394532, 18736608, 18878552, 20594784, 21859376, 22249722, 25958009, 28317828, 29666296, 32363232, 32789064, 37757104, 43718752, 44499444, 51916018, 56635656, 59332592, 65578128, 75514208, 77874027, 88998888, 103832036, 113271312, 118665184, 131156256, 155748054, 177997776, 207664072, 226542624, 311496108, 355995552, 415328144, 622992216, 830656288, 1245984432, 2491968864]

約数ペア:

[(1, 2491968864), (2, 1245984432), (3, 830656288), (4, 622992216), (6, 415328144), (7, 355995552), (8, 311496108), (11, 226542624), (12, 207664072), (14, 177997776), (16, 155748054), (19, 131156256), (21, 118665184), (22, 113271312), (24, 103832036), (28, 88998888), (32, 77874027), (33, 75514208), (38, 65578128), (42, 59332592), (44, 56635656), (48, 51916018), (56, 44499444), (57, 43718752), (66, 37757104), (76, 32789064), (77, 32363232), (84, 29666296), (88, 28317828), (96, 25958009), (112, 22249722), (114, 21859376), (121, 20594784), (132, 18878552), (133, 18736608), (152, 16394532), (154, 16181616), (168, 14833148), (176, 14158914), (209, 11923296), (224, 11124861), (228, 10929688), (231, 10787744), (242, 10297392), (264, 9439276), (266, 9368304), (304, 8197266), (308, 8090808), (336, 7416574), (352, 7079457), (363, 6864928), (399, 6245536), (418, 5961648), (456, 5464844), (462, 5393872), (484, 5148696), (528, 4719638), (532, 4684152), (608, 4098633), (616, 4045404), (627, 3974432), (672, 3708287), (726, 3432464), (798, 3122768), (836, 2980824), (847, 2942112), (912, 2732422), (924, 2696936), (968, 2574348), (1056, 2359819), (1064, 2342076), (1232, 2022702), (1254, 1987216), (1452, 1716232), (1463, 1703328), (1596, 1561384), (1613, 1544928), (1672, 1490412), (1694, 1471056), (1824, 1366211), (1848, 1348468), (1936, 1287174), (2128, 1171038), (2299, 1083936), (2464, 1011351), (2508, 993608), (2541, 980704), (2904, 858116), (2926, 851664), (3192, 780692), (3226, 772464), (3344, 745206), (3388, 735528), (3696, 674234), (3872, 643587), (4256, 585519), (4389, 567776), (4598, 541968), (4839, 514976), (5016, 496804), (5082, 490352), (5808, 429058), (5852, 425832), (6384, 390346), (6452, 386232), (6688, 372603), (6776, 367764), (6897, 361312), (7392, 337117), (8778, 283888), (9196, 270984), (9678, 257488), (10032, 248402), (10164, 245176), (11291, 220704), (11616, 214529), (11704, 212916), (12768, 195173), (12904, 193116), (13552, 183882), (13794, 180656), (16093, 154848), (17556, 141944), (17743, 140448), (18392, 135492), (19356, 128744), (20064, 124201), (20328, 122588), (22582, 110352), (23408, 106458), (25808, 96558), (27104, 91941), (27588, 90328), (30647, 81312), (32186, 77424), (33873, 73568), (35112, 70972), (35486, 70224), (36784, 67746), (38712, 64372), (40656, 61294), (45164, 55176), (46816, 53229), (48279, 51616)]