998287056

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 360

約数和(自身を含む): 3398353920

約数和(自身を除く): 2400066864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 34, 36, 38, 39, 48, 51, 52, 57, 68, 72, 76, 78, 102, 104, 114, 117, 127, 136, 144, 152, 153, 156, 169, 171, 204, 208, 221, 228, 234, 247, 254, 272, 304, 306, 312, 323, 338, 342, 381, 408, 442, 456, 468, 494, 507, 508, 612, 624, 646, 663, 676, 684, 741, 762, 816, 884, 912, 936, 969, 988, 1014, 1016, 1143, 1224, 1292, 1326, 1352, 1368, 1482, 1521, 1524, 1651, 1768, 1872, 1938, 1976, 1989, 2028, 2032, 2159, 2223, 2286, 2413, 2448, 2584, 2652, 2704, 2736, 2873, 2907, 2964, 3042, 3048, 3211, 3302, 3536, 3876, 3952, 3978, 4056, 4199, 4318, 4446, 4572, 4826, 4953, 5168, 5304, 5746, 5814, 5928, 6084, 6096, 6422, 6477, 6604, 7239, 7752, 7956, 8112, 8398, 8619, 8636, 8892, 9144, 9633, 9652, 9906, 10608, 11492, 11628, 11856, 12168, 12597, 12844, 12954, 13208, 14478, 14859, 15504, 15912, 16796, 17238, 17272, 17784, 18288, 19266, 19304, 19431, 19812, 21463, 21717, 22984, 23256, 24336, 25194, 25688, 25857, 25908, 26416, 28067, 28899, 28956, 29718, 31369, 31824, 33592, 34476, 34544, 35568, 37791, 38532, 38608, 38862, 39624, 41021, 42926, 43434, 45968, 46512, 50388, 51376, 51714, 51816, 54587, 56134, 57798, 57912, 59436, 62738, 64389, 67184, 68952, 75582, 77064, 77724, 79248, 82042, 84201, 85852, 86868, 94107, 100776, 103428, 103632, 109174, 112268, 115596, 115824, 118872, 123063, 125476, 128778, 137904, 151164, 154128, 155448, 163761, 164084, 168402, 171704, 173736, 188214, 193167, 201552, 206856, 218348, 224536, 231192, 237744, 246126, 250952, 252603, 257556, 282321, 302328, 310896, 327522, 328168, 336804, 343408, 347472, 364871, 369189, 376428, 386334, 407797, 413712, 436696, 449072, 462384, 491283, 492252, 501904, 505206, 515112, 533273, 564642, 604656, 655044, 656336, 673608, 729742, 738378, 752856, 772668, 815594, 873392, 982566, 984504, 1010412, 1030224, 1066546, 1094613, 1129284, 1223391, 1310088, 1347216, 1459484, 1476756, 1505712, 1545336, 1599819, 1631188, 1965132, 1969008, 2020824, 2133092, 2189226, 2258568, 2446782, 2620176, 2918968, 2953512, 3090672, 3199638, 3262376, 3283839, 3670173, 3930264, 4041648, 4266184, 4378452, 4517136, 4799457, 4893564, 5837936, 5907024, 6399276, 6524752, 6567678, 6932549, 7340346, 7860528, 8532368, 8756904, 9598914, 9787128, 12798552, 13135356, 13865098, 14680692, 17513808, 19197828, 19574256, 20797647, 25597104, 26270712, 27730196, 29361384, 38395656, 41595294, 52541424, 55460392, 58722768, 62392941, 76791312, 83190588, 110920784, 124785882, 166381176, 249571764, 332762352, 499143528, 998287056]

約数ペア:

[(1, 998287056), (2, 499143528), (3, 332762352), (4, 249571764), (6, 166381176), (8, 124785882), (9, 110920784), (12, 83190588), (13, 76791312), (16, 62392941), (17, 58722768), (18, 55460392), (19, 52541424), (24, 41595294), (26, 38395656), (34, 29361384), (36, 27730196), (38, 26270712), (39, 25597104), (48, 20797647), (51, 19574256), (52, 19197828), (57, 17513808), (68, 14680692), (72, 13865098), (76, 13135356), (78, 12798552), (102, 9787128), (104, 9598914), (114, 8756904), (117, 8532368), (127, 7860528), (136, 7340346), (144, 6932549), (152, 6567678), (153, 6524752), (156, 6399276), (169, 5907024), (171, 5837936), (204, 4893564), (208, 4799457), (221, 4517136), (228, 4378452), (234, 4266184), (247, 4041648), (254, 3930264), (272, 3670173), (304, 3283839), (306, 3262376), (312, 3199638), (323, 3090672), (338, 2953512), (342, 2918968), (381, 2620176), (408, 2446782), (442, 2258568), (456, 2189226), (468, 2133092), (494, 2020824), (507, 1969008), (508, 1965132), (612, 1631188), (624, 1599819), (646, 1545336), (663, 1505712), (676, 1476756), (684, 1459484), (741, 1347216), (762, 1310088), (816, 1223391), (884, 1129284), (912, 1094613), (936, 1066546), (969, 1030224), (988, 1010412), (1014, 984504), (1016, 982566), (1143, 873392), (1224, 815594), (1292, 772668), (1326, 752856), (1352, 738378), (1368, 729742), (1482, 673608), (1521, 656336), (1524, 655044), (1651, 604656), (1768, 564642), (1872, 533273), (1938, 515112), (1976, 505206), (1989, 501904), (2028, 492252), (2032, 491283), (2159, 462384), (2223, 449072), (2286, 436696), (2413, 413712), (2448, 407797), (2584, 386334), (2652, 376428), (2704, 369189), (2736, 364871), (2873, 347472), (2907, 343408), (2964, 336804), (3042, 328168), (3048, 327522), (3211, 310896), (3302, 302328), (3536, 282321), (3876, 257556), (3952, 252603), (3978, 250952), (4056, 246126), (4199, 237744), (4318, 231192), (4446, 224536), (4572, 218348), (4826, 206856), (4953, 201552), (5168, 193167), (5304, 188214), (5746, 173736), (5814, 171704), (5928, 168402), (6084, 164084), (6096, 163761), (6422, 155448), (6477, 154128), (6604, 151164), (7239, 137904), (7752, 128778), (7956, 125476), (8112, 123063), (8398, 118872), (8619, 115824), (8636, 115596), (8892, 112268), (9144, 109174), (9633, 103632), (9652, 103428), (9906, 100776), (10608, 94107), (11492, 86868), (11628, 85852), (11856, 84201), (12168, 82042), (12597, 79248), (12844, 77724), (12954, 77064), (13208, 75582), (14478, 68952), (14859, 67184), (15504, 64389), (15912, 62738), (16796, 59436), (17238, 57912), (17272, 57798), (17784, 56134), (18288, 54587), (19266, 51816), (19304, 51714), (19431, 51376), (19812, 50388), (21463, 46512), (21717, 45968), (22984, 43434), (23256, 42926), (24336, 41021), (25194, 39624), (25688, 38862), (25857, 38608), (25908, 38532), (26416, 37791), (28067, 35568), (28899, 34544), (28956, 34476), (29718, 33592), (31369, 31824)]