122531376

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{73}}^1$

素因数の和:140

約数の個数: 180

約数和(自身を含む): 374665256

約数和(自身を除く): 252133880

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 73, 88, 102, 121, 132, 136, 146, 176, 187, 204, 219, 242, 264, 272, 289, 292, 363, 374, 408, 438, 484, 528, 561, 578, 584, 726, 748, 803, 816, 867, 876, 968, 1122, 1156, 1168, 1241, 1452, 1496, 1606, 1734, 1752, 1936, 2057, 2244, 2312, 2409, 2482, 2904, 2992, 3179, 3212, 3468, 3504, 3723, 4114, 4488, 4624, 4818, 4964, 5808, 6171, 6358, 6424, 6936, 7446, 8228, 8833, 8976, 9537, 9636, 9928, 12342, 12716, 12848, 13651, 13872, 14892, 16456, 17666, 19074, 19272, 19856, 21097, 24684, 25432, 26499, 27302, 29784, 32912, 34969, 35332, 38148, 38544, 40953, 42194, 49368, 50864, 52998, 54604, 59568, 63291, 69938, 70664, 76296, 81906, 84388, 98736, 104907, 105996, 109208, 126582, 139876, 141328, 150161, 152592, 163812, 168776, 209814, 211992, 218416, 232067, 253164, 279752, 300322, 327624, 337552, 419628, 423984, 450483, 464134, 506328, 559504, 600644, 655248, 696201, 839256, 900966, 928268, 1012656, 1201288, 1392402, 1678512, 1801932, 1856536, 2402576, 2552737, 2784804, 3603864, 3713072, 5105474, 5569608, 7207728, 7658211, 10210948, 11139216, 15316422, 20421896, 30632844, 40843792, 61265688, 122531376]

約数ペア:

[(1, 122531376), (2, 61265688), (3, 40843792), (4, 30632844), (6, 20421896), (8, 15316422), (11, 11139216), (12, 10210948), (16, 7658211), (17, 7207728), (22, 5569608), (24, 5105474), (33, 3713072), (34, 3603864), (44, 2784804), (48, 2552737), (51, 2402576), (66, 1856536), (68, 1801932), (73, 1678512), (88, 1392402), (102, 1201288), (121, 1012656), (132, 928268), (136, 900966), (146, 839256), (176, 696201), (187, 655248), (204, 600644), (219, 559504), (242, 506328), (264, 464134), (272, 450483), (289, 423984), (292, 419628), (363, 337552), (374, 327624), (408, 300322), (438, 279752), (484, 253164), (528, 232067), (561, 218416), (578, 211992), (584, 209814), (726, 168776), (748, 163812), (803, 152592), (816, 150161), (867, 141328), (876, 139876), (968, 126582), (1122, 109208), (1156, 105996), (1168, 104907), (1241, 98736), (1452, 84388), (1496, 81906), (1606, 76296), (1734, 70664), (1752, 69938), (1936, 63291), (2057, 59568), (2244, 54604), (2312, 52998), (2409, 50864), (2482, 49368), (2904, 42194), (2992, 40953), (3179, 38544), (3212, 38148), (3468, 35332), (3504, 34969), (3723, 32912), (4114, 29784), (4488, 27302), (4624, 26499), (4818, 25432), (4964, 24684), (5808, 21097), (6171, 19856), (6358, 19272), (6424, 19074), (6936, 17666), (7446, 16456), (8228, 14892), (8833, 13872), (8976, 13651), (9537, 12848), (9636, 12716), (9928, 12342)]