1618846944

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:290

約数の個数: 288

約数和(自身を含む): 5153186304

約数和(自身を除く): 3534339360

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 47, 48, 52, 66, 78, 88, 94, 96, 104, 132, 141, 143, 156, 169, 176, 188, 193, 208, 264, 282, 286, 312, 338, 352, 376, 386, 416, 429, 507, 517, 528, 564, 572, 579, 611, 624, 676, 752, 772, 858, 1014, 1034, 1056, 1128, 1144, 1158, 1222, 1248, 1352, 1504, 1544, 1551, 1716, 1833, 1859, 2028, 2068, 2123, 2256, 2288, 2316, 2444, 2509, 2704, 3088, 3102, 3432, 3666, 3718, 4056, 4136, 4246, 4512, 4576, 4632, 4888, 5018, 5408, 5577, 6176, 6204, 6369, 6721, 6864, 7332, 7436, 7527, 7943, 8112, 8272, 8492, 9071, 9264, 9776, 10036, 11154, 12408, 12738, 13442, 13728, 14664, 14872, 15054, 15886, 16224, 16544, 16984, 18142, 18528, 19552, 20072, 20163, 22308, 23829, 24816, 25476, 26884, 27213, 27599, 29328, 29744, 30108, 31772, 32617, 33968, 36284, 40144, 40326, 44616, 47658, 49632, 50952, 53768, 54426, 55198, 58656, 59488, 60216, 63544, 65234, 67936, 72568, 80288, 80652, 82797, 87373, 89232, 95316, 97851, 99781, 101904, 107536, 108852, 110396, 117923, 120432, 127088, 130468, 145136, 161304, 165594, 174746, 178464, 190632, 195702, 199562, 203808, 215072, 217704, 220792, 235846, 240864, 254176, 260936, 262119, 290272, 299343, 322608, 331188, 349492, 353769, 358787, 381264, 391404, 399124, 435408, 441584, 471692, 521872, 524238, 598686, 645216, 662376, 698984, 707538, 717574, 762528, 782808, 798248, 870816, 883168, 943384, 1043744, 1048476, 1076361, 1197372, 1297153, 1324752, 1397968, 1415076, 1435148, 1532999, 1565616, 1596496, 1886768, 2096952, 2152722, 2394744, 2594306, 2649504, 2795936, 2830152, 2870296, 3065998, 3131232, 3192992, 3773536, 3891459, 4193904, 4305444, 4598997, 4789488, 5188612, 5660304, 5740592, 6131996, 7782918, 8387808, 8610888, 9197994, 9578976, 10377224, 11320608, 11481184, 12263992, 15565836, 16862989, 17221776, 18395988, 20754448, 24527984, 31131672, 33725978, 34443552, 36791976, 41508896, 49055968, 50588967, 62263344, 67451956, 73583952, 101177934, 124526688, 134903912, 147167904, 202355868, 269807824, 404711736, 539615648, 809423472, 1618846944]

約数ペア:

[(1, 1618846944), (2, 809423472), (3, 539615648), (4, 404711736), (6, 269807824), (8, 202355868), (11, 147167904), (12, 134903912), (13, 124526688), (16, 101177934), (22, 73583952), (24, 67451956), (26, 62263344), (32, 50588967), (33, 49055968), (39, 41508896), (44, 36791976), (47, 34443552), (48, 33725978), (52, 31131672), (66, 24527984), (78, 20754448), (88, 18395988), (94, 17221776), (96, 16862989), (104, 15565836), (132, 12263992), (141, 11481184), (143, 11320608), (156, 10377224), (169, 9578976), (176, 9197994), (188, 8610888), (193, 8387808), (208, 7782918), (264, 6131996), (282, 5740592), (286, 5660304), (312, 5188612), (338, 4789488), (352, 4598997), (376, 4305444), (386, 4193904), (416, 3891459), (429, 3773536), (507, 3192992), (517, 3131232), (528, 3065998), (564, 2870296), (572, 2830152), (579, 2795936), (611, 2649504), (624, 2594306), (676, 2394744), (752, 2152722), (772, 2096952), (858, 1886768), (1014, 1596496), (1034, 1565616), (1056, 1532999), (1128, 1435148), (1144, 1415076), (1158, 1397968), (1222, 1324752), (1248, 1297153), (1352, 1197372), (1504, 1076361), (1544, 1048476), (1551, 1043744), (1716, 943384), (1833, 883168), (1859, 870816), (2028, 798248), (2068, 782808), (2123, 762528), (2256, 717574), (2288, 707538), (2316, 698984), (2444, 662376), (2509, 645216), (2704, 598686), (3088, 524238), (3102, 521872), (3432, 471692), (3666, 441584), (3718, 435408), (4056, 399124), (4136, 391404), (4246, 381264), (4512, 358787), (4576, 353769), (4632, 349492), (4888, 331188), (5018, 322608), (5408, 299343), (5577, 290272), (6176, 262119), (6204, 260936), (6369, 254176), (6721, 240864), (6864, 235846), (7332, 220792), (7436, 217704), (7527, 215072), (7943, 203808), (8112, 199562), (8272, 195702), (8492, 190632), (9071, 178464), (9264, 174746), (9776, 165594), (10036, 161304), (11154, 145136), (12408, 130468), (12738, 127088), (13442, 120432), (13728, 117923), (14664, 110396), (14872, 108852), (15054, 107536), (15886, 101904), (16224, 99781), (16544, 97851), (16984, 95316), (18142, 89232), (18528, 87373), (19552, 82797), (20072, 80652), (20163, 80288), (22308, 72568), (23829, 67936), (24816, 65234), (25476, 63544), (26884, 60216), (27213, 59488), (27599, 58656), (29328, 55198), (29744, 54426), (30108, 53768), (31772, 50952), (32617, 49632), (33968, 47658), (36284, 44616), (40144, 40326)]