220571736

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 755956800

約数和(自身を除く): 535385064

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 49, 51, 56, 59, 66, 68, 77, 84, 88, 98, 102, 118, 119, 132, 136, 147, 154, 168, 177, 187, 196, 204, 231, 236, 238, 264, 289, 294, 308, 354, 357, 374, 392, 408, 413, 462, 472, 476, 539, 561, 578, 588, 616, 649, 708, 714, 748, 826, 833, 867, 924, 952, 1003, 1078, 1122, 1156, 1176, 1239, 1298, 1309, 1416, 1428, 1496, 1617, 1652, 1666, 1734, 1848, 1947, 2006, 2023, 2156, 2244, 2312, 2478, 2499, 2596, 2618, 2856, 2891, 3009, 3179, 3234, 3304, 3332, 3468, 3894, 3927, 4012, 4046, 4312, 4488, 4543, 4956, 4998, 5192, 5236, 5782, 6018, 6069, 6358, 6468, 6664, 6936, 7021, 7788, 7854, 8024, 8092, 8673, 9086, 9163, 9537, 9912, 9996, 10472, 11033, 11564, 12036, 12138, 12716, 12936, 13629, 14042, 14161, 15576, 15708, 16184, 17051, 17346, 18172, 18326, 19074, 19992, 21063, 22066, 22253, 23128, 24072, 24276, 25432, 27258, 27489, 28084, 28322, 31416, 31801, 33099, 34102, 34692, 36344, 36652, 38148, 42126, 42483, 44132, 44506, 48552, 49147, 51153, 54516, 54978, 56168, 56644, 63602, 66198, 66759, 68204, 69384, 73304, 76296, 77231, 84252, 84966, 88264, 89012, 95403, 98294, 102306, 109032, 109956, 113288, 119357, 127204, 132396, 133518, 136408, 147441, 154462, 155771, 168504, 169932, 178024, 187561, 190806, 196588, 204612, 219912, 231693, 238714, 254408, 264792, 267036, 294882, 308924, 311542, 339864, 358071, 375122, 381612, 393176, 409224, 463386, 467313, 477428, 534072, 540617, 562683, 589764, 617848, 623084, 716142, 750244, 763224, 835499, 926772, 934626, 954856, 1081234, 1125366, 1179528, 1246168, 1312927, 1432284, 1500488, 1621851, 1670998, 1853544, 1869252, 2162468, 2250732, 2506497, 2625854, 2864568, 3243702, 3341996, 3738504, 3938781, 4324936, 4501464, 5012994, 5251708, 6487404, 6683992, 7877562, 9190489, 10025988, 10503416, 12974808, 15755124, 18380978, 20051976, 27571467, 31510248, 36761956, 55142934, 73523912, 110285868, 220571736]

約数ペア:

[(1, 220571736), (2, 110285868), (3, 73523912), (4, 55142934), (6, 36761956), (7, 31510248), (8, 27571467), (11, 20051976), (12, 18380978), (14, 15755124), (17, 12974808), (21, 10503416), (22, 10025988), (24, 9190489), (28, 7877562), (33, 6683992), (34, 6487404), (42, 5251708), (44, 5012994), (49, 4501464), (51, 4324936), (56, 3938781), (59, 3738504), (66, 3341996), (68, 3243702), (77, 2864568), (84, 2625854), (88, 2506497), (98, 2250732), (102, 2162468), (118, 1869252), (119, 1853544), (132, 1670998), (136, 1621851), (147, 1500488), (154, 1432284), (168, 1312927), (177, 1246168), (187, 1179528), (196, 1125366), (204, 1081234), (231, 954856), (236, 934626), (238, 926772), (264, 835499), (289, 763224), (294, 750244), (308, 716142), (354, 623084), (357, 617848), (374, 589764), (392, 562683), (408, 540617), (413, 534072), (462, 477428), (472, 467313), (476, 463386), (539, 409224), (561, 393176), (578, 381612), (588, 375122), (616, 358071), (649, 339864), (708, 311542), (714, 308924), (748, 294882), (826, 267036), (833, 264792), (867, 254408), (924, 238714), (952, 231693), (1003, 219912), (1078, 204612), (1122, 196588), (1156, 190806), (1176, 187561), (1239, 178024), (1298, 169932), (1309, 168504), (1416, 155771), (1428, 154462), (1496, 147441), (1617, 136408), (1652, 133518), (1666, 132396), (1734, 127204), (1848, 119357), (1947, 113288), (2006, 109956), (2023, 109032), (2156, 102306), (2244, 98294), (2312, 95403), (2478, 89012), (2499, 88264), (2596, 84966), (2618, 84252), (2856, 77231), (2891, 76296), (3009, 73304), (3179, 69384), (3234, 68204), (3304, 66759), (3332, 66198), (3468, 63602), (3894, 56644), (3927, 56168), (4012, 54978), (4046, 54516), (4312, 51153), (4488, 49147), (4543, 48552), (4956, 44506), (4998, 44132), (5192, 42483), (5236, 42126), (5782, 38148), (6018, 36652), (6069, 36344), (6358, 34692), (6468, 34102), (6664, 33099), (6936, 31801), (7021, 31416), (7788, 28322), (7854, 28084), (8024, 27489), (8092, 27258), (8673, 25432), (9086, 24276), (9163, 24072), (9537, 23128), (9912, 22253), (9996, 22066), (10472, 21063), (11033, 19992), (11564, 19074), (12036, 18326), (12138, 18172), (12716, 17346), (12936, 17051), (13629, 16184), (14042, 15708), (14161, 15576)]