387444096

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:705

約数の個数: 192

約数和(自身を含む): 1231907040

約数和(自身を除く): 844462944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 64, 72, 78, 82, 96, 104, 117, 123, 128, 144, 156, 164, 192, 208, 234, 246, 288, 312, 328, 369, 384, 416, 468, 492, 533, 576, 624, 631, 656, 738, 832, 936, 984, 1066, 1152, 1248, 1262, 1312, 1476, 1599, 1664, 1872, 1893, 1968, 2132, 2496, 2524, 2624, 2952, 3198, 3744, 3786, 3936, 4264, 4797, 4992, 5048, 5248, 5679, 5904, 6396, 7488, 7572, 7872, 8203, 8528, 9594, 10096, 11358, 11808, 12792, 14976, 15144, 15744, 16406, 17056, 19188, 20192, 22716, 23616, 24609, 25584, 25871, 30288, 32812, 34112, 38376, 40384, 45432, 47232, 49218, 51168, 51742, 60576, 65624, 68224, 73827, 76752, 77613, 80768, 90864, 98436, 102336, 103484, 121152, 131248, 147654, 153504, 155226, 181728, 196872, 204672, 206968, 232839, 242304, 262496, 295308, 307008, 310452, 336323, 363456, 393744, 413936, 465678, 524992, 590616, 614016, 620904, 672646, 726912, 787488, 827872, 931356, 1008969, 1049984, 1181232, 1241808, 1345292, 1574976, 1655744, 1862712, 2017938, 2362464, 2483616, 2690584, 3026907, 3149952, 3311488, 3725424, 4035876, 4724928, 4967232, 5381168, 6053814, 7450848, 8071752, 9449856, 9934464, 10762336, 12107628, 14901696, 16143504, 21524672, 24215256, 29803392, 32287008, 43049344, 48430512, 64574016, 96861024, 129148032, 193722048, 387444096]

約数ペア:

[(1, 387444096), (2, 193722048), (3, 129148032), (4, 96861024), (6, 64574016), (8, 48430512), (9, 43049344), (12, 32287008), (13, 29803392), (16, 24215256), (18, 21524672), (24, 16143504), (26, 14901696), (32, 12107628), (36, 10762336), (39, 9934464), (41, 9449856), (48, 8071752), (52, 7450848), (64, 6053814), (72, 5381168), (78, 4967232), (82, 4724928), (96, 4035876), (104, 3725424), (117, 3311488), (123, 3149952), (128, 3026907), (144, 2690584), (156, 2483616), (164, 2362464), (192, 2017938), (208, 1862712), (234, 1655744), (246, 1574976), (288, 1345292), (312, 1241808), (328, 1181232), (369, 1049984), (384, 1008969), (416, 931356), (468, 827872), (492, 787488), (533, 726912), (576, 672646), (624, 620904), (631, 614016), (656, 590616), (738, 524992), (832, 465678), (936, 413936), (984, 393744), (1066, 363456), (1152, 336323), (1248, 310452), (1262, 307008), (1312, 295308), (1476, 262496), (1599, 242304), (1664, 232839), (1872, 206968), (1893, 204672), (1968, 196872), (2132, 181728), (2496, 155226), (2524, 153504), (2624, 147654), (2952, 131248), (3198, 121152), (3744, 103484), (3786, 102336), (3936, 98436), (4264, 90864), (4797, 80768), (4992, 77613), (5048, 76752), (5248, 73827), (5679, 68224), (5904, 65624), (6396, 60576), (7488, 51742), (7572, 51168), (7872, 49218), (8203, 47232), (8528, 45432), (9594, 40384), (10096, 38376), (11358, 34112), (11808, 32812), (12792, 30288), (14976, 25871), (15144, 25584), (15744, 24609), (16406, 23616), (17056, 22716), (19188, 20192)]