333849152

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1$

素因数の和:489

約数の個数: 168

約数和(自身を含む): 875629440

約数和(自身を除く): 541780288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 64, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 224, 247, 266, 304, 364, 392, 416, 431, 448, 494, 532, 608, 637, 728, 784, 832, 862, 931, 988, 1064, 1216, 1274, 1456, 1568, 1724, 1729, 1862, 1976, 2128, 2548, 2912, 3017, 3136, 3448, 3458, 3724, 3952, 4256, 5096, 5603, 5824, 6034, 6896, 6916, 7448, 7904, 8189, 8512, 10192, 11206, 12068, 12103, 13792, 13832, 14896, 15808, 16378, 20384, 21119, 22412, 24136, 24206, 27584, 27664, 29792, 32756, 39221, 40768, 42238, 44824, 48272, 48412, 55328, 57323, 59584, 65512, 78442, 84476, 89648, 96544, 96824, 106457, 110656, 114646, 131024, 156884, 168952, 179296, 193088, 193648, 212914, 229292, 262048, 274547, 313768, 337904, 358592, 387296, 401261, 425828, 458584, 524096, 549094, 627536, 675808, 745199, 774592, 802522, 851656, 917168, 1098188, 1255072, 1351616, 1490398, 1605044, 1703312, 1834336, 2196376, 2510144, 2980796, 3210088, 3406624, 3668672, 4392752, 5216393, 5961592, 6420176, 6813248, 8785504, 10432786, 11923184, 12840352, 17571008, 20865572, 23846368, 25680704, 41731144, 47692736, 83462288, 166924576, 333849152]

約数ペア:

[(1, 333849152), (2, 166924576), (4, 83462288), (7, 47692736), (8, 41731144), (13, 25680704), (14, 23846368), (16, 20865572), (19, 17571008), (26, 12840352), (28, 11923184), (32, 10432786), (38, 8785504), (49, 6813248), (52, 6420176), (56, 5961592), (64, 5216393), (76, 4392752), (91, 3668672), (98, 3406624), (104, 3210088), (112, 2980796), (133, 2510144), (152, 2196376), (182, 1834336), (196, 1703312), (208, 1605044), (224, 1490398), (247, 1351616), (266, 1255072), (304, 1098188), (364, 917168), (392, 851656), (416, 802522), (431, 774592), (448, 745199), (494, 675808), (532, 627536), (608, 549094), (637, 524096), (728, 458584), (784, 425828), (832, 401261), (862, 387296), (931, 358592), (988, 337904), (1064, 313768), (1216, 274547), (1274, 262048), (1456, 229292), (1568, 212914), (1724, 193648), (1729, 193088), (1862, 179296), (1976, 168952), (2128, 156884), (2548, 131024), (2912, 114646), (3017, 110656), (3136, 106457), (3448, 96824), (3458, 96544), (3724, 89648), (3952, 84476), (4256, 78442), (5096, 65512), (5603, 59584), (5824, 57323), (6034, 55328), (6896, 48412), (6916, 48272), (7448, 44824), (7904, 42238), (8189, 40768), (8512, 39221), (10192, 32756), (11206, 29792), (12068, 27664), (12103, 27584), (13792, 24206), (13832, 24136), (14896, 22412), (15808, 21119), (16378, 20384)]