1552852368

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:310

約数の個数: 240

約数和(自身を含む): 4766361600

約数和(自身を除く): 3213509232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 41, 48, 57, 72, 76, 82, 109, 114, 123, 127, 144, 152, 164, 171, 218, 228, 246, 254, 304, 327, 328, 342, 369, 381, 436, 456, 492, 508, 654, 656, 684, 738, 762, 779, 872, 912, 981, 984, 1016, 1143, 1308, 1368, 1476, 1524, 1558, 1744, 1962, 1968, 2032, 2071, 2286, 2337, 2413, 2616, 2736, 2952, 3048, 3116, 3924, 4142, 4469, 4572, 4674, 4826, 5207, 5232, 5904, 6096, 6213, 6232, 7011, 7239, 7848, 8284, 8938, 9144, 9348, 9652, 10414, 12426, 12464, 13407, 13843, 14022, 14478, 15621, 15696, 16568, 17876, 18288, 18639, 18696, 19304, 20828, 21717, 24852, 26814, 27686, 28044, 28956, 31242, 33136, 35752, 37278, 37392, 38608, 40221, 41529, 41656, 43434, 46863, 49704, 53628, 55372, 56088, 57912, 62484, 71504, 74556, 80442, 83058, 83312, 84911, 86868, 93726, 98933, 99408, 107256, 110744, 112176, 115824, 124587, 124968, 149112, 160884, 166116, 169822, 173736, 187452, 197866, 214512, 221488, 249174, 249936, 254733, 263017, 296799, 298224, 321768, 332232, 339644, 347472, 374904, 395732, 498348, 509466, 526034, 567563, 593598, 643536, 664464, 679288, 749808, 764199, 789051, 791464, 890397, 996696, 1018932, 1052068, 1135126, 1187196, 1358576, 1528398, 1578102, 1582928, 1702689, 1780794, 1993392, 2037864, 2104136, 2270252, 2367153, 2374392, 3056796, 3156204, 3405378, 3561588, 4075728, 4208272, 4540504, 4734306, 4748784, 5108067, 6113592, 6312408, 6810756, 7123176, 9081008, 9468612, 10216134, 10783697, 12227184, 12624816, 13621512, 14246352, 18937224, 20432268, 21567394, 27243024, 32351091, 37874448, 40864536, 43134788, 64702182, 81729072, 86269576, 97053273, 129404364, 172539152, 194106546, 258808728, 388213092, 517617456, 776426184, 1552852368]

約数ペア:

[(1, 1552852368), (2, 776426184), (3, 517617456), (4, 388213092), (6, 258808728), (8, 194106546), (9, 172539152), (12, 129404364), (16, 97053273), (18, 86269576), (19, 81729072), (24, 64702182), (36, 43134788), (38, 40864536), (41, 37874448), (48, 32351091), (57, 27243024), (72, 21567394), (76, 20432268), (82, 18937224), (109, 14246352), (114, 13621512), (123, 12624816), (127, 12227184), (144, 10783697), (152, 10216134), (164, 9468612), (171, 9081008), (218, 7123176), (228, 6810756), (246, 6312408), (254, 6113592), (304, 5108067), (327, 4748784), (328, 4734306), (342, 4540504), (369, 4208272), (381, 4075728), (436, 3561588), (456, 3405378), (492, 3156204), (508, 3056796), (654, 2374392), (656, 2367153), (684, 2270252), (738, 2104136), (762, 2037864), (779, 1993392), (872, 1780794), (912, 1702689), (981, 1582928), (984, 1578102), (1016, 1528398), (1143, 1358576), (1308, 1187196), (1368, 1135126), (1476, 1052068), (1524, 1018932), (1558, 996696), (1744, 890397), (1962, 791464), (1968, 789051), (2032, 764199), (2071, 749808), (2286, 679288), (2337, 664464), (2413, 643536), (2616, 593598), (2736, 567563), (2952, 526034), (3048, 509466), (3116, 498348), (3924, 395732), (4142, 374904), (4469, 347472), (4572, 339644), (4674, 332232), (4826, 321768), (5207, 298224), (5232, 296799), (5904, 263017), (6096, 254733), (6213, 249936), (6232, 249174), (7011, 221488), (7239, 214512), (7848, 197866), (8284, 187452), (8938, 173736), (9144, 169822), (9348, 166116), (9652, 160884), (10414, 149112), (12426, 124968), (12464, 124587), (13407, 115824), (13843, 112176), (14022, 110744), (14478, 107256), (15621, 99408), (15696, 98933), (16568, 93726), (17876, 86868), (18288, 84911), (18639, 83312), (18696, 83058), (19304, 80442), (20828, 74556), (21717, 71504), (24852, 62484), (26814, 57912), (27686, 56088), (28044, 55372), (28956, 53628), (31242, 49704), (33136, 46863), (35752, 43434), (37278, 41656), (37392, 41529), (38608, 40221)]