12719616

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{13}}^2$

素因数の和:61

約数の個数: 180

約数和(自身を含む): 42683652

約数和(自身を除く): 29964036

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 169, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 338, 364, 384, 392, 416, 448, 507, 512, 546, 588, 624, 637, 672, 676, 728, 768, 784, 832, 896, 1014, 1092, 1176, 1183, 1248, 1274, 1344, 1352, 1456, 1536, 1568, 1664, 1792, 1911, 2028, 2184, 2352, 2366, 2496, 2548, 2688, 2704, 2912, 3136, 3328, 3549, 3584, 3822, 4056, 4368, 4704, 4732, 4992, 5096, 5376, 5408, 5824, 6272, 6656, 7098, 7644, 8112, 8281, 8736, 9408, 9464, 9984, 10192, 10752, 10816, 11648, 12544, 14196, 15288, 16224, 16562, 17472, 18816, 18928, 19968, 20384, 21632, 23296, 24843, 25088, 28392, 30576, 32448, 33124, 34944, 37632, 37856, 40768, 43264, 46592, 49686, 56784, 61152, 64896, 66248, 69888, 75264, 75712, 81536, 86528, 99372, 113568, 122304, 129792, 132496, 139776, 151424, 163072, 198744, 227136, 244608, 259584, 264992, 302848, 326144, 397488, 454272, 489216, 529984, 605696, 794976, 908544, 978432, 1059968, 1589952, 1817088, 2119936, 3179904, 4239872, 6359808, 12719616]

約数ペア:

[(1, 12719616), (2, 6359808), (3, 4239872), (4, 3179904), (6, 2119936), (7, 1817088), (8, 1589952), (12, 1059968), (13, 978432), (14, 908544), (16, 794976), (21, 605696), (24, 529984), (26, 489216), (28, 454272), (32, 397488), (39, 326144), (42, 302848), (48, 264992), (49, 259584), (52, 244608), (56, 227136), (64, 198744), (78, 163072), (84, 151424), (91, 139776), (96, 132496), (98, 129792), (104, 122304), (112, 113568), (128, 99372), (147, 86528), (156, 81536), (168, 75712), (169, 75264), (182, 69888), (192, 66248), (196, 64896), (208, 61152), (224, 56784), (256, 49686), (273, 46592), (294, 43264), (312, 40768), (336, 37856), (338, 37632), (364, 34944), (384, 33124), (392, 32448), (416, 30576), (448, 28392), (507, 25088), (512, 24843), (546, 23296), (588, 21632), (624, 20384), (637, 19968), (672, 18928), (676, 18816), (728, 17472), (768, 16562), (784, 16224), (832, 15288), (896, 14196), (1014, 12544), (1092, 11648), (1176, 10816), (1183, 10752), (1248, 10192), (1274, 9984), (1344, 9464), (1352, 9408), (1456, 8736), (1536, 8281), (1568, 8112), (1664, 7644), (1792, 7098), (1911, 6656), (2028, 6272), (2184, 5824), (2352, 5408), (2366, 5376), (2496, 5096), (2548, 4992), (2688, 4732), (2704, 4704), (2912, 4368), (3136, 4056), (3328, 3822), (3549, 3584)]