274511328

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^2$

素因数の和:174

約数の個数: 216

約数和(自身を含む): 916394472

約数和(自身を除く): 641883144

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, 67, 78, 84, 91, 96, 98, 104, 112, 134, 147, 156, 168, 182, 196, 201, 208, 224, 268, 273, 294, 312, 336, 364, 392, 402, 416, 469, 536, 546, 588, 624, 637, 672, 728, 784, 804, 871, 938, 1072, 1092, 1176, 1248, 1274, 1407, 1456, 1568, 1608, 1742, 1876, 1911, 2144, 2184, 2352, 2548, 2613, 2814, 2912, 3216, 3283, 3484, 3752, 3822, 4368, 4489, 4704, 5096, 5226, 5628, 6097, 6432, 6566, 6968, 7504, 7644, 8736, 8978, 9849, 10192, 10452, 11256, 12194, 13132, 13467, 13936, 15008, 15288, 17956, 18291, 19698, 20384, 20904, 22512, 24388, 26264, 26934, 27872, 30576, 31423, 35912, 36582, 39396, 41808, 42679, 45024, 48776, 52528, 53868, 58357, 61152, 62846, 71824, 73164, 78792, 83616, 85358, 94269, 97552, 105056, 107736, 116714, 125692, 128037, 143648, 146328, 157584, 170716, 175071, 188538, 195104, 215472, 219961, 233428, 251384, 256074, 292656, 315168, 341432, 350142, 377076, 408499, 430944, 439922, 466856, 502768, 512148, 585312, 659883, 682864, 700284, 754152, 816998, 879844, 933712, 1005536, 1024296, 1225497, 1319766, 1365728, 1400568, 1508304, 1633996, 1759688, 1867424, 2048592, 2450994, 2639532, 2801136, 2859493, 3016608, 3267992, 3519376, 4097184, 4901988, 5279064, 5602272, 5718986, 6535984, 7038752, 8578479, 9803976, 10558128, 11437972, 13071968, 17156958, 19607952, 21116256, 22875944, 34313916, 39215904, 45751888, 68627832, 91503776, 137255664, 274511328]

約数ペア:

[(1, 274511328), (2, 137255664), (3, 91503776), (4, 68627832), (6, 45751888), (7, 39215904), (8, 34313916), (12, 22875944), (13, 21116256), (14, 19607952), (16, 17156958), (21, 13071968), (24, 11437972), (26, 10558128), (28, 9803976), (32, 8578479), (39, 7038752), (42, 6535984), (48, 5718986), (49, 5602272), (52, 5279064), (56, 4901988), (67, 4097184), (78, 3519376), (84, 3267992), (91, 3016608), (96, 2859493), (98, 2801136), (104, 2639532), (112, 2450994), (134, 2048592), (147, 1867424), (156, 1759688), (168, 1633996), (182, 1508304), (196, 1400568), (201, 1365728), (208, 1319766), (224, 1225497), (268, 1024296), (273, 1005536), (294, 933712), (312, 879844), (336, 816998), (364, 754152), (392, 700284), (402, 682864), (416, 659883), (469, 585312), (536, 512148), (546, 502768), (588, 466856), (624, 439922), (637, 430944), (672, 408499), (728, 377076), (784, 350142), (804, 341432), (871, 315168), (938, 292656), (1072, 256074), (1092, 251384), (1176, 233428), (1248, 219961), (1274, 215472), (1407, 195104), (1456, 188538), (1568, 175071), (1608, 170716), (1742, 157584), (1876, 146328), (1911, 143648), (2144, 128037), (2184, 125692), (2352, 116714), (2548, 107736), (2613, 105056), (2814, 97552), (2912, 94269), (3216, 85358), (3283, 83616), (3484, 78792), (3752, 73164), (3822, 71824), (4368, 62846), (4489, 61152), (4704, 58357), (5096, 53868), (5226, 52528), (5628, 48776), (6097, 45024), (6432, 42679), (6566, 41808), (6968, 39396), (7504, 36582), (7644, 35912), (8736, 31423), (8978, 30576), (9849, 27872), (10192, 26934), (10452, 26264), (11256, 24388), (12194, 22512), (13132, 20904), (13467, 20384), (13936, 19698), (15008, 18291), (15288, 17956)]