125490176

素因数分解:

$2^{10}\times 7^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 132

約数和(自身を含む): 303832116

約数和(自身を除く): 178341940

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 61, 64, 82, 98, 112, 122, 128, 164, 196, 224, 244, 256, 287, 328, 392, 427, 448, 488, 512, 574, 656, 784, 854, 896, 976, 1024, 1148, 1312, 1568, 1708, 1792, 1952, 2009, 2296, 2501, 2624, 2989, 3136, 3416, 3584, 3904, 4018, 4592, 5002, 5248, 5978, 6272, 6832, 7168, 7808, 8036, 9184, 10004, 10496, 11956, 12544, 13664, 15616, 16072, 17507, 18368, 20008, 20992, 23912, 25088, 27328, 31232, 32144, 35014, 36736, 40016, 41984, 47824, 50176, 54656, 62464, 64288, 70028, 73472, 80032, 95648, 109312, 122549, 128576, 140056, 146944, 160064, 191296, 218624, 245098, 257152, 280112, 293888, 320128, 382592, 437248, 490196, 514304, 560224, 640256, 765184, 980392, 1028608, 1120448, 1280512, 1530368, 1960784, 2057216, 2240896, 2561024, 3060736, 3921568, 4481792, 7843136, 8963584, 15686272, 17927168, 31372544, 62745088, 125490176]

約数ペア:

[(1, 125490176), (2, 62745088), (4, 31372544), (7, 17927168), (8, 15686272), (14, 8963584), (16, 7843136), (28, 4481792), (32, 3921568), (41, 3060736), (49, 2561024), (56, 2240896), (61, 2057216), (64, 1960784), (82, 1530368), (98, 1280512), (112, 1120448), (122, 1028608), (128, 980392), (164, 765184), (196, 640256), (224, 560224), (244, 514304), (256, 490196), (287, 437248), (328, 382592), (392, 320128), (427, 293888), (448, 280112), (488, 257152), (512, 245098), (574, 218624), (656, 191296), (784, 160064), (854, 146944), (896, 140056), (976, 128576), (1024, 122549), (1148, 109312), (1312, 95648), (1568, 80032), (1708, 73472), (1792, 70028), (1952, 64288), (2009, 62464), (2296, 54656), (2501, 50176), (2624, 47824), (2989, 41984), (3136, 40016), (3416, 36736), (3584, 35014), (3904, 32144), (4018, 31232), (4592, 27328), (5002, 25088), (5248, 23912), (5978, 20992), (6272, 20008), (6832, 18368), (7168, 17507), (7808, 16072), (8036, 15616), (9184, 13664), (10004, 12544), (10496, 11956)]