1025616384

素因数分解:

$2^9\times 3^3\times {\mathrm{13}}^2\times {\mathrm{439}}^1$

素因数の和:492

約数の個数: 240

約数和(自身を含む): 3294878400

約数和(自身を除く): 2269262016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 169, 192, 208, 216, 234, 256, 288, 312, 338, 351, 384, 416, 432, 439, 468, 507, 512, 576, 624, 676, 702, 768, 832, 864, 878, 936, 1014, 1152, 1248, 1317, 1352, 1404, 1521, 1536, 1664, 1728, 1756, 1872, 2028, 2304, 2496, 2634, 2704, 2808, 3042, 3328, 3456, 3512, 3744, 3951, 4056, 4563, 4608, 4992, 5268, 5408, 5616, 5707, 6084, 6656, 6912, 7024, 7488, 7902, 8112, 9126, 9984, 10536, 10816, 11232, 11414, 11853, 12168, 13824, 14048, 14976, 15804, 16224, 17121, 18252, 19968, 21072, 21632, 22464, 22828, 23706, 24336, 28096, 29952, 31608, 32448, 34242, 36504, 42144, 43264, 44928, 45656, 47412, 48672, 51363, 56192, 59904, 63216, 64896, 68484, 73008, 74191, 84288, 86528, 89856, 91312, 94824, 97344, 102726, 112384, 126432, 129792, 136968, 146016, 148382, 154089, 168576, 179712, 182624, 189648, 194688, 205452, 222573, 224768, 252864, 259584, 273936, 292032, 296764, 308178, 337152, 365248, 379296, 389376, 410904, 445146, 505728, 547872, 584064, 593528, 616356, 667719, 674304, 730496, 758592, 778752, 821808, 890292, 1011456, 1095744, 1168128, 1187056, 1232712, 1335438, 1460992, 1517184, 1643616, 1780584, 2003157, 2022912, 2191488, 2336256, 2374112, 2465424, 2670876, 2921984, 3034368, 3287232, 3561168, 4006314, 4382976, 4748224, 4930848, 5341752, 6068736, 6574464, 7122336, 8012628, 8765952, 9496448, 9861696, 10683504, 13148928, 14244672, 16025256, 18992896, 19723392, 21367008, 26297856, 28489344, 32050512, 37985792, 39446784, 42734016, 56978688, 64101024, 78893568, 85468032, 113957376, 128202048, 170936064, 256404096, 341872128, 512808192, 1025616384]

約数ペア:

[(1, 1025616384), (2, 512808192), (3, 341872128), (4, 256404096), (6, 170936064), (8, 128202048), (9, 113957376), (12, 85468032), (13, 78893568), (16, 64101024), (18, 56978688), (24, 42734016), (26, 39446784), (27, 37985792), (32, 32050512), (36, 28489344), (39, 26297856), (48, 21367008), (52, 19723392), (54, 18992896), (64, 16025256), (72, 14244672), (78, 13148928), (96, 10683504), (104, 9861696), (108, 9496448), (117, 8765952), (128, 8012628), (144, 7122336), (156, 6574464), (169, 6068736), (192, 5341752), (208, 4930848), (216, 4748224), (234, 4382976), (256, 4006314), (288, 3561168), (312, 3287232), (338, 3034368), (351, 2921984), (384, 2670876), (416, 2465424), (432, 2374112), (439, 2336256), (468, 2191488), (507, 2022912), (512, 2003157), (576, 1780584), (624, 1643616), (676, 1517184), (702, 1460992), (768, 1335438), (832, 1232712), (864, 1187056), (878, 1168128), (936, 1095744), (1014, 1011456), (1152, 890292), (1248, 821808), (1317, 778752), (1352, 758592), (1404, 730496), (1521, 674304), (1536, 667719), (1664, 616356), (1728, 593528), (1756, 584064), (1872, 547872), (2028, 505728), (2304, 445146), (2496, 410904), (2634, 389376), (2704, 379296), (2808, 365248), (3042, 337152), (3328, 308178), (3456, 296764), (3512, 292032), (3744, 273936), (3951, 259584), (4056, 252864), (4563, 224768), (4608, 222573), (4992, 205452), (5268, 194688), (5408, 189648), (5616, 182624), (5707, 179712), (6084, 168576), (6656, 154089), (6912, 148382), (7024, 146016), (7488, 136968), (7902, 129792), (8112, 126432), (9126, 112384), (9984, 102726), (10536, 97344), (10816, 94824), (11232, 91312), (11414, 89856), (11853, 86528), (12168, 84288), (13824, 74191), (14048, 73008), (14976, 68484), (15804, 64896), (16224, 63216), (17121, 59904), (18252, 56192), (19968, 51363), (21072, 48672), (21632, 47412), (22464, 45656), (22828, 44928), (23706, 43264), (24336, 42144), (28096, 36504), (29952, 34242), (31608, 32448)]