555607728

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 320

約数和(自身を含む): 1866547200

約数和(自身を除く): 1310939472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 41, 48, 52, 54, 57, 72, 76, 78, 82, 104, 108, 114, 117, 123, 127, 144, 152, 156, 164, 171, 208, 216, 228, 234, 246, 247, 254, 304, 312, 328, 342, 351, 369, 381, 432, 456, 468, 492, 494, 508, 513, 533, 624, 656, 684, 702, 738, 741, 762, 779, 912, 936, 984, 988, 1016, 1026, 1066, 1107, 1143, 1368, 1404, 1476, 1482, 1524, 1558, 1599, 1651, 1872, 1968, 1976, 2032, 2052, 2132, 2214, 2223, 2286, 2337, 2413, 2736, 2808, 2952, 2964, 3048, 3116, 3198, 3302, 3429, 3952, 4104, 4264, 4428, 4446, 4572, 4674, 4797, 4826, 4953, 5207, 5616, 5904, 5928, 6096, 6232, 6396, 6604, 6669, 6858, 7011, 7239, 8208, 8528, 8856, 8892, 9144, 9348, 9594, 9652, 9906, 10127, 10414, 11856, 12464, 12792, 13208, 13338, 13716, 14022, 14391, 14478, 14859, 15621, 17712, 17784, 18288, 18696, 19188, 19304, 19812, 20254, 20828, 21033, 21717, 25584, 26416, 26676, 27432, 28044, 28782, 28956, 29718, 30381, 31242, 31369, 35568, 37392, 38376, 38608, 39624, 40508, 41656, 42066, 43434, 44577, 46863, 53352, 54864, 56088, 57564, 57912, 59436, 60762, 62484, 62738, 65151, 67691, 76752, 79248, 81016, 83312, 84132, 86868, 89154, 91143, 93726, 94107, 98933, 106704, 112176, 115128, 115824, 118872, 121524, 124968, 125476, 130302, 135382, 140589, 162032, 168264, 173736, 178308, 182286, 187452, 188214, 197866, 203073, 230256, 237744, 243048, 249936, 250952, 260604, 270764, 273429, 281178, 282321, 296799, 336528, 347472, 356616, 364572, 374904, 376428, 395732, 406146, 486096, 501904, 521208, 541528, 546858, 562356, 564642, 593598, 609219, 713232, 729144, 749808, 752856, 791464, 812292, 846963, 890397, 1042416, 1083056, 1093716, 1124712, 1129284, 1187196, 1218438, 1286129, 1458288, 1505712, 1582928, 1624584, 1693926, 1780794, 1827657, 2187432, 2249424, 2258568, 2374392, 2436876, 2572258, 2671191, 3249168, 3387852, 3561588, 3655314, 3858387, 4374864, 4517136, 4748784, 4873752, 5144516, 5342382, 6775704, 7123176, 7310628, 7716774, 9747504, 10289032, 10684764, 11575161, 13551408, 14246352, 14621256, 15433548, 20578064, 21369528, 23150322, 29242512, 30867096, 34725483, 42739056, 46300644, 61734192, 69450966, 92601288, 138901932, 185202576, 277803864, 555607728]

約数ペア:

[(1, 555607728), (2, 277803864), (3, 185202576), (4, 138901932), (6, 92601288), (8, 69450966), (9, 61734192), (12, 46300644), (13, 42739056), (16, 34725483), (18, 30867096), (19, 29242512), (24, 23150322), (26, 21369528), (27, 20578064), (36, 15433548), (38, 14621256), (39, 14246352), (41, 13551408), (48, 11575161), (52, 10684764), (54, 10289032), (57, 9747504), (72, 7716774), (76, 7310628), (78, 7123176), (82, 6775704), (104, 5342382), (108, 5144516), (114, 4873752), (117, 4748784), (123, 4517136), (127, 4374864), (144, 3858387), (152, 3655314), (156, 3561588), (164, 3387852), (171, 3249168), (208, 2671191), (216, 2572258), (228, 2436876), (234, 2374392), (246, 2258568), (247, 2249424), (254, 2187432), (304, 1827657), (312, 1780794), (328, 1693926), (342, 1624584), (351, 1582928), (369, 1505712), (381, 1458288), (432, 1286129), (456, 1218438), (468, 1187196), (492, 1129284), (494, 1124712), (508, 1093716), (513, 1083056), (533, 1042416), (624, 890397), (656, 846963), (684, 812292), (702, 791464), (738, 752856), (741, 749808), (762, 729144), (779, 713232), (912, 609219), (936, 593598), (984, 564642), (988, 562356), (1016, 546858), (1026, 541528), (1066, 521208), (1107, 501904), (1143, 486096), (1368, 406146), (1404, 395732), (1476, 376428), (1482, 374904), (1524, 364572), (1558, 356616), (1599, 347472), (1651, 336528), (1872, 296799), (1968, 282321), (1976, 281178), (2032, 273429), (2052, 270764), (2132, 260604), (2214, 250952), (2223, 249936), (2286, 243048), (2337, 237744), (2413, 230256), (2736, 203073), (2808, 197866), (2952, 188214), (2964, 187452), (3048, 182286), (3116, 178308), (3198, 173736), (3302, 168264), (3429, 162032), (3952, 140589), (4104, 135382), (4264, 130302), (4428, 125476), (4446, 124968), (4572, 121524), (4674, 118872), (4797, 115824), (4826, 115128), (4953, 112176), (5207, 106704), (5616, 98933), (5904, 94107), (5928, 93726), (6096, 91143), (6232, 89154), (6396, 86868), (6604, 84132), (6669, 83312), (6858, 81016), (7011, 79248), (7239, 76752), (8208, 67691), (8528, 65151), (8856, 62738), (8892, 62484), (9144, 60762), (9348, 59436), (9594, 57912), (9652, 57564), (9906, 56088), (10127, 54864), (10414, 53352), (11856, 46863), (12464, 44577), (12792, 43434), (13208, 42066), (13338, 41656), (13716, 40508), (14022, 39624), (14391, 38608), (14478, 38376), (14859, 37392), (15621, 35568), (17712, 31369), (17784, 31242), (18288, 30381), (18696, 29718), (19188, 28956), (19304, 28782), (19812, 28044), (20254, 27432), (20828, 26676), (21033, 26416), (21717, 25584)]