125679232

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:298

約数の個数: 128

約数和(自身を含む): 312560640

約数和(自身を除く): 186881408

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 64, 68, 74, 112, 119, 128, 136, 148, 223, 224, 238, 259, 272, 296, 446, 448, 476, 518, 544, 592, 629, 892, 896, 952, 1036, 1088, 1184, 1258, 1561, 1784, 1904, 2072, 2176, 2368, 2516, 3122, 3568, 3791, 3808, 4144, 4403, 4736, 5032, 6244, 7136, 7582, 7616, 8251, 8288, 8806, 10064, 12488, 14272, 15164, 15232, 16502, 16576, 17612, 20128, 24976, 26537, 28544, 30328, 33004, 33152, 35224, 40256, 49952, 53074, 57757, 60656, 66008, 70448, 80512, 99904, 106148, 115514, 121312, 132016, 140267, 140896, 199808, 212296, 231028, 242624, 264032, 280534, 281792, 424592, 462056, 485248, 528064, 561068, 563584, 849184, 924112, 981869, 1056128, 1122136, 1698368, 1848224, 1963738, 2244272, 3396736, 3696448, 3927476, 4488544, 7392896, 7854952, 8977088, 15709904, 17954176, 31419808, 62839616, 125679232]

約数ペア:

[(1, 125679232), (2, 62839616), (4, 31419808), (7, 17954176), (8, 15709904), (14, 8977088), (16, 7854952), (17, 7392896), (28, 4488544), (32, 3927476), (34, 3696448), (37, 3396736), (56, 2244272), (64, 1963738), (68, 1848224), (74, 1698368), (112, 1122136), (119, 1056128), (128, 981869), (136, 924112), (148, 849184), (223, 563584), (224, 561068), (238, 528064), (259, 485248), (272, 462056), (296, 424592), (446, 281792), (448, 280534), (476, 264032), (518, 242624), (544, 231028), (592, 212296), (629, 199808), (892, 140896), (896, 140267), (952, 132016), (1036, 121312), (1088, 115514), (1184, 106148), (1258, 99904), (1561, 80512), (1784, 70448), (1904, 66008), (2072, 60656), (2176, 57757), (2368, 53074), (2516, 49952), (3122, 40256), (3568, 35224), (3791, 33152), (3808, 33004), (4144, 30328), (4403, 28544), (4736, 26537), (5032, 24976), (6244, 20128), (7136, 17612), (7582, 16576), (7616, 16502), (8251, 15232), (8288, 15164), (8806, 14272), (10064, 12488)]