490054656

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1753}}^1$

素因数の和:1796

約数の個数: 176

約数和(自身を含む): 1608516224

約数和(自身を除く): 1118461568

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, 448, 512, 546, 624, 672, 728, 768, 832, 896, 1024, 1092, 1248, 1344, 1456, 1536, 1664, 1753, 1792, 2184, 2496, 2688, 2912, 3072, 3328, 3506, 3584, 4368, 4992, 5259, 5376, 5824, 6656, 7012, 7168, 8736, 9984, 10518, 10752, 11648, 12271, 13312, 14024, 17472, 19968, 21036, 21504, 22789, 23296, 24542, 28048, 34944, 36813, 39936, 42072, 45578, 46592, 49084, 56096, 68367, 69888, 73626, 84144, 91156, 93184, 98168, 112192, 136734, 139776, 147252, 159523, 168288, 182312, 196336, 224384, 273468, 279552, 294504, 319046, 336576, 364624, 392672, 448768, 478569, 546936, 589008, 638092, 673152, 729248, 785344, 897536, 957138, 1093872, 1178016, 1276184, 1346304, 1458496, 1570688, 1795072, 1914276, 2187744, 2356032, 2552368, 2692608, 2916992, 3141376, 3828552, 4375488, 4712064, 5104736, 5385216, 5833984, 6282752, 7657104, 8750976, 9424128, 10209472, 11667968, 12565504, 15314208, 17501952, 18848256, 20418944, 23335936, 30628416, 35003904, 37696512, 40837888, 61256832, 70007808, 81675776, 122513664, 163351552, 245027328, 490054656]

約数ペア:

[(1, 490054656), (2, 245027328), (3, 163351552), (4, 122513664), (6, 81675776), (7, 70007808), (8, 61256832), (12, 40837888), (13, 37696512), (14, 35003904), (16, 30628416), (21, 23335936), (24, 20418944), (26, 18848256), (28, 17501952), (32, 15314208), (39, 12565504), (42, 11667968), (48, 10209472), (52, 9424128), (56, 8750976), (64, 7657104), (78, 6282752), (84, 5833984), (91, 5385216), (96, 5104736), (104, 4712064), (112, 4375488), (128, 3828552), (156, 3141376), (168, 2916992), (182, 2692608), (192, 2552368), (208, 2356032), (224, 2187744), (256, 1914276), (273, 1795072), (312, 1570688), (336, 1458496), (364, 1346304), (384, 1276184), (416, 1178016), (448, 1093872), (512, 957138), (546, 897536), (624, 785344), (672, 729248), (728, 673152), (768, 638092), (832, 589008), (896, 546936), (1024, 478569), (1092, 448768), (1248, 392672), (1344, 364624), (1456, 336576), (1536, 319046), (1664, 294504), (1753, 279552), (1792, 273468), (2184, 224384), (2496, 196336), (2688, 182312), (2912, 168288), (3072, 159523), (3328, 147252), (3506, 139776), (3584, 136734), (4368, 112192), (4992, 98168), (5259, 93184), (5376, 91156), (5824, 84144), (6656, 73626), (7012, 69888), (7168, 68367), (8736, 56096), (9984, 49084), (10518, 46592), (10752, 45578), (11648, 42072), (12271, 39936), (13312, 36813), (14024, 34944), (17472, 28048), (19968, 24542), (21036, 23296), (21504, 22789)]