490893312

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:486

約数の個数: 208

約数和(自身を含む): 1614609920

約数和(自身を除く): 1123716608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 439, 448, 512, 546, 624, 672, 728, 768, 832, 878, 896, 1024, 1092, 1248, 1317, 1344, 1456, 1536, 1664, 1756, 1792, 2048, 2184, 2496, 2634, 2688, 2912, 3072, 3073, 3328, 3512, 3584, 4096, 4368, 4992, 5268, 5376, 5707, 5824, 6144, 6146, 6656, 7024, 7168, 8736, 9219, 9984, 10536, 10752, 11414, 11648, 12288, 12292, 13312, 14048, 14336, 17121, 17472, 18438, 19968, 21072, 21504, 22828, 23296, 24584, 26624, 28096, 28672, 34242, 34944, 36876, 39936, 39949, 42144, 43008, 45656, 46592, 49168, 53248, 56192, 68484, 69888, 73752, 79872, 79898, 84288, 86016, 91312, 93184, 98336, 112384, 119847, 136968, 139776, 147504, 159744, 159796, 168576, 182624, 186368, 196672, 224768, 239694, 273936, 279552, 295008, 319592, 337152, 365248, 372736, 393344, 449536, 479388, 547872, 559104, 590016, 639184, 674304, 730496, 786688, 899072, 958776, 1095744, 1118208, 1180032, 1278368, 1348608, 1460992, 1573376, 1798144, 1917552, 2191488, 2360064, 2556736, 2697216, 2921984, 3146752, 3835104, 4382976, 4720128, 5113472, 5394432, 5843968, 6293504, 7670208, 8765952, 9440256, 10226944, 11687936, 12587008, 15340416, 17531904, 18880512, 20453888, 23375872, 30680832, 35063808, 37761024, 40907776, 61361664, 70127616, 81815552, 122723328, 163631104, 245446656, 490893312]

約数ペア:

[(1, 490893312), (2, 245446656), (3, 163631104), (4, 122723328), (6, 81815552), (7, 70127616), (8, 61361664), (12, 40907776), (13, 37761024), (14, 35063808), (16, 30680832), (21, 23375872), (24, 20453888), (26, 18880512), (28, 17531904), (32, 15340416), (39, 12587008), (42, 11687936), (48, 10226944), (52, 9440256), (56, 8765952), (64, 7670208), (78, 6293504), (84, 5843968), (91, 5394432), (96, 5113472), (104, 4720128), (112, 4382976), (128, 3835104), (156, 3146752), (168, 2921984), (182, 2697216), (192, 2556736), (208, 2360064), (224, 2191488), (256, 1917552), (273, 1798144), (312, 1573376), (336, 1460992), (364, 1348608), (384, 1278368), (416, 1180032), (439, 1118208), (448, 1095744), (512, 958776), (546, 899072), (624, 786688), (672, 730496), (728, 674304), (768, 639184), (832, 590016), (878, 559104), (896, 547872), (1024, 479388), (1092, 449536), (1248, 393344), (1317, 372736), (1344, 365248), (1456, 337152), (1536, 319592), (1664, 295008), (1756, 279552), (1792, 273936), (2048, 239694), (2184, 224768), (2496, 196672), (2634, 186368), (2688, 182624), (2912, 168576), (3072, 159796), (3073, 159744), (3328, 147504), (3512, 139776), (3584, 136968), (4096, 119847), (4368, 112384), (4992, 98336), (5268, 93184), (5376, 91312), (5707, 86016), (5824, 84288), (6144, 79898), (6146, 79872), (6656, 73752), (7024, 69888), (7168, 68484), (8736, 56192), (9219, 53248), (9984, 49168), (10536, 46592), (10752, 45656), (11414, 43008), (11648, 42144), (12288, 39949), (12292, 39936), (13312, 36876), (14048, 34944), (14336, 34242), (17121, 28672), (17472, 28096), (18438, 26624), (19968, 24584), (21072, 23296), (21504, 22828)]