2130870144

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:397

約数の個数: 256

約数和(自身を含む): 6478778880

約数和(自身を除く): 4347908736

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 64, 67, 69, 78, 92, 96, 104, 128, 134, 138, 156, 184, 192, 201, 208, 268, 276, 277, 299, 312, 368, 384, 402, 416, 536, 552, 554, 598, 624, 736, 804, 831, 832, 871, 897, 1072, 1104, 1108, 1196, 1248, 1472, 1541, 1608, 1662, 1664, 1742, 1794, 2144, 2208, 2216, 2392, 2496, 2613, 2944, 3082, 3216, 3324, 3484, 3588, 3601, 4288, 4416, 4432, 4623, 4784, 4992, 5226, 6164, 6371, 6432, 6648, 6968, 7176, 7202, 8576, 8832, 8864, 9246, 9568, 10452, 10803, 12328, 12742, 12864, 13296, 13936, 14352, 14404, 17728, 18492, 18559, 19113, 19136, 20033, 20904, 21606, 24656, 25484, 25728, 26592, 27872, 28704, 28808, 35456, 36984, 37118, 38226, 38272, 40066, 41808, 43212, 49312, 50968, 53184, 55677, 55744, 57408, 57616, 60099, 73968, 74236, 76452, 80132, 82823, 83616, 86424, 98624, 101936, 106368, 111354, 111488, 114816, 115232, 120198, 147936, 148472, 152904, 160264, 165646, 167232, 172848, 197248, 203872, 222708, 230464, 240396, 241267, 248469, 295872, 296944, 305808, 320528, 331292, 334464, 345696, 407744, 426857, 445416, 460928, 480792, 482534, 496938, 591744, 593888, 611616, 641056, 662584, 691392, 723801, 815488, 853714, 890832, 961584, 965068, 993876, 1187776, 1223232, 1280571, 1282112, 1325168, 1382784, 1447602, 1707428, 1781664, 1923168, 1930136, 1987752, 2375552, 2446464, 2561142, 2564224, 2650336, 2895204, 3414856, 3563328, 3846336, 3860272, 3975504, 5122284, 5300672, 5549141, 5790408, 6829712, 7126656, 7692672, 7720544, 7951008, 10244568, 10601344, 11098282, 11580816, 13659424, 15441088, 15902016, 16647423, 20489136, 22196564, 23161632, 27318848, 30882176, 31804032, 33294846, 40978272, 44393128, 46323264, 54637696, 66589692, 81956544, 88786256, 92646528, 133179384, 163913088, 177572512, 266358768, 355145024, 532717536, 710290048, 1065435072, 2130870144]

約数ペア:

[(1, 2130870144), (2, 1065435072), (3, 710290048), (4, 532717536), (6, 355145024), (8, 266358768), (12, 177572512), (13, 163913088), (16, 133179384), (23, 92646528), (24, 88786256), (26, 81956544), (32, 66589692), (39, 54637696), (46, 46323264), (48, 44393128), (52, 40978272), (64, 33294846), (67, 31804032), (69, 30882176), (78, 27318848), (92, 23161632), (96, 22196564), (104, 20489136), (128, 16647423), (134, 15902016), (138, 15441088), (156, 13659424), (184, 11580816), (192, 11098282), (201, 10601344), (208, 10244568), (268, 7951008), (276, 7720544), (277, 7692672), (299, 7126656), (312, 6829712), (368, 5790408), (384, 5549141), (402, 5300672), (416, 5122284), (536, 3975504), (552, 3860272), (554, 3846336), (598, 3563328), (624, 3414856), (736, 2895204), (804, 2650336), (831, 2564224), (832, 2561142), (871, 2446464), (897, 2375552), (1072, 1987752), (1104, 1930136), (1108, 1923168), (1196, 1781664), (1248, 1707428), (1472, 1447602), (1541, 1382784), (1608, 1325168), (1662, 1282112), (1664, 1280571), (1742, 1223232), (1794, 1187776), (2144, 993876), (2208, 965068), (2216, 961584), (2392, 890832), (2496, 853714), (2613, 815488), (2944, 723801), (3082, 691392), (3216, 662584), (3324, 641056), (3484, 611616), (3588, 593888), (3601, 591744), (4288, 496938), (4416, 482534), (4432, 480792), (4623, 460928), (4784, 445416), (4992, 426857), (5226, 407744), (6164, 345696), (6371, 334464), (6432, 331292), (6648, 320528), (6968, 305808), (7176, 296944), (7202, 295872), (8576, 248469), (8832, 241267), (8864, 240396), (9246, 230464), (9568, 222708), (10452, 203872), (10803, 197248), (12328, 172848), (12742, 167232), (12864, 165646), (13296, 160264), (13936, 152904), (14352, 148472), (14404, 147936), (17728, 120198), (18492, 115232), (18559, 114816), (19113, 111488), (19136, 111354), (20033, 106368), (20904, 101936), (21606, 98624), (24656, 86424), (25484, 83616), (25728, 82823), (26592, 80132), (27872, 76452), (28704, 74236), (28808, 73968), (35456, 60099), (36984, 57616), (37118, 57408), (38226, 55744), (38272, 55677), (40066, 53184), (41808, 50968), (43212, 49312)]