1998746064

素因数分解:

$2^4\times 3^3\times 7^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:133

約数の個数: 400

約数和(自身を含む): 7002051840

約数和(自身を除く): 5003305776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 47, 48, 49, 54, 56, 63, 72, 82, 84, 94, 98, 108, 112, 123, 126, 141, 144, 147, 164, 168, 188, 189, 196, 216, 246, 252, 282, 287, 294, 328, 329, 336, 343, 369, 376, 378, 392, 423, 432, 441, 492, 504, 564, 574, 588, 656, 658, 686, 738, 752, 756, 784, 846, 861, 882, 984, 987, 1008, 1029, 1107, 1128, 1148, 1176, 1269, 1316, 1323, 1372, 1476, 1512, 1692, 1722, 1764, 1927, 1968, 1974, 2009, 2058, 2214, 2256, 2296, 2303, 2352, 2401, 2538, 2583, 2632, 2646, 2744, 2952, 2961, 3024, 3087, 3384, 3444, 3528, 3854, 3948, 4018, 4116, 4428, 4592, 4606, 4802, 5076, 5166, 5264, 5292, 5488, 5781, 5904, 5922, 6027, 6174, 6768, 6888, 6909, 7056, 7203, 7708, 7749, 7896, 8036, 8232, 8856, 8883, 9212, 9261, 9604, 10152, 10332, 10584, 11562, 11844, 12054, 12348, 13489, 13776, 13818, 14063, 14406, 15416, 15498, 15792, 16072, 16121, 16464, 17343, 17712, 17766, 18081, 18424, 18522, 19208, 20304, 20664, 20727, 21168, 21609, 23124, 23688, 24108, 24696, 26978, 27636, 28126, 28812, 30832, 30996, 32144, 32242, 34686, 35532, 36162, 36848, 37044, 38416, 40467, 41328, 41454, 42189, 43218, 46248, 47376, 48216, 48363, 49392, 52029, 53956, 54243, 55272, 56252, 57624, 61992, 62181, 64484, 64827, 69372, 71064, 72324, 74088, 80934, 82908, 84378, 86436, 92496, 94423, 96432, 96726, 98441, 104058, 107912, 108486, 110544, 112504, 112847, 115248, 121401, 123984, 124362, 126567, 128968, 129654, 138744, 142128, 144648, 145089, 148176, 161868, 165816, 168756, 172872, 188846, 193452, 196882, 208116, 215824, 216972, 225008, 225694, 242802, 248724, 253134, 257936, 259308, 277488, 283269, 289296, 290178, 295323, 323736, 331632, 337512, 338541, 345744, 364203, 377692, 379701, 386904, 393764, 416232, 433944, 435267, 451388, 485604, 497448, 506268, 518616, 566538, 580356, 590646, 647472, 660961, 675024, 677082, 728406, 755384, 759402, 773808, 787528, 832464, 849807, 867888, 870534, 885969, 902776, 971208, 994896, 1012536, 1015623, 1037232, 1133076, 1160712, 1181292, 1321922, 1354164, 1456812, 1510768, 1518804, 1575056, 1699614, 1741068, 1771938, 1805552, 1942416, 1982883, 2025072, 2031246, 2266152, 2321424, 2362584, 2549421, 2643844, 2657907, 2708328, 2913624, 3037608, 3046869, 3399228, 3482136, 3543876, 3965766, 4062492, 4532304, 4626727, 4725168, 5098842, 5287688, 5315814, 5416656, 5827248, 5948649, 6075216, 6093738, 6798456, 6964272, 7087752, 7931532, 8124984, 9253454, 10197684, 10575376, 10631628, 11897298, 12187476, 13596912, 13880181, 14175504, 15863064, 16249968, 17845947, 18506908, 20395368, 21263256, 23794596, 24374952, 27760362, 31726128, 35691894, 37013816, 40790736, 41640543, 42526512, 47589192, 48749904, 55520724, 71383788, 74027632, 83281086, 95178384, 111041448, 124921629, 142767576, 166562172, 222082896, 249843258, 285535152, 333124344, 499686516, 666248688, 999373032, 1998746064]

約数ペア:

[(1, 1998746064), (2, 999373032), (3, 666248688), (4, 499686516), (6, 333124344), (7, 285535152), (8, 249843258), (9, 222082896), (12, 166562172), (14, 142767576), (16, 124921629), (18, 111041448), (21, 95178384), (24, 83281086), (27, 74027632), (28, 71383788), (36, 55520724), (41, 48749904), (42, 47589192), (47, 42526512), (48, 41640543), (49, 40790736), (54, 37013816), (56, 35691894), (63, 31726128), (72, 27760362), (82, 24374952), (84, 23794596), (94, 21263256), (98, 20395368), (108, 18506908), (112, 17845947), (123, 16249968), (126, 15863064), (141, 14175504), (144, 13880181), (147, 13596912), (164, 12187476), (168, 11897298), (188, 10631628), (189, 10575376), (196, 10197684), (216, 9253454), (246, 8124984), (252, 7931532), (282, 7087752), (287, 6964272), (294, 6798456), (328, 6093738), (329, 6075216), (336, 5948649), (343, 5827248), (369, 5416656), (376, 5315814), (378, 5287688), (392, 5098842), (423, 4725168), (432, 4626727), (441, 4532304), (492, 4062492), (504, 3965766), (564, 3543876), (574, 3482136), (588, 3399228), (656, 3046869), (658, 3037608), (686, 2913624), (738, 2708328), (752, 2657907), (756, 2643844), (784, 2549421), (846, 2362584), (861, 2321424), (882, 2266152), (984, 2031246), (987, 2025072), (1008, 1982883), (1029, 1942416), (1107, 1805552), (1128, 1771938), (1148, 1741068), (1176, 1699614), (1269, 1575056), (1316, 1518804), (1323, 1510768), (1372, 1456812), (1476, 1354164), (1512, 1321922), (1692, 1181292), (1722, 1160712), (1764, 1133076), (1927, 1037232), (1968, 1015623), (1974, 1012536), (2009, 994896), (2058, 971208), (2214, 902776), (2256, 885969), (2296, 870534), (2303, 867888), (2352, 849807), (2401, 832464), (2538, 787528), (2583, 773808), (2632, 759402), (2646, 755384), (2744, 728406), (2952, 677082), (2961, 675024), (3024, 660961), (3087, 647472), (3384, 590646), (3444, 580356), (3528, 566538), (3854, 518616), (3948, 506268), (4018, 497448), (4116, 485604), (4428, 451388), (4592, 435267), (4606, 433944), (4802, 416232), (5076, 393764), (5166, 386904), (5264, 379701), (5292, 377692), (5488, 364203), (5781, 345744), (5904, 338541), (5922, 337512), (6027, 331632), (6174, 323736), (6768, 295323), (6888, 290178), (6909, 289296), (7056, 283269), (7203, 277488), (7708, 259308), (7749, 257936), (7896, 253134), (8036, 248724), (8232, 242802), (8856, 225694), (8883, 225008), (9212, 216972), (9261, 215824), (9604, 208116), (10152, 196882), (10332, 193452), (10584, 188846), (11562, 172872), (11844, 168756), (12054, 165816), (12348, 161868), (13489, 148176), (13776, 145089), (13818, 144648), (14063, 142128), (14406, 138744), (15416, 129654), (15498, 128968), (15792, 126567), (16072, 124362), (16121, 123984), (16464, 121401), (17343, 115248), (17712, 112847), (17766, 112504), (18081, 110544), (18424, 108486), (18522, 107912), (19208, 104058), (20304, 98441), (20664, 96726), (20727, 96432), (21168, 94423), (21609, 92496), (23124, 86436), (23688, 84378), (24108, 82908), (24696, 80934), (26978, 74088), (27636, 72324), (28126, 71064), (28812, 69372), (30832, 64827), (30996, 64484), (32144, 62181), (32242, 61992), (34686, 57624), (35532, 56252), (36162, 55272), (36848, 54243), (37044, 53956), (38416, 52029), (40467, 49392), (41328, 48363), (41454, 48216), (42189, 47376), (43218, 46248)]