268953552

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:886

約数の個数: 180

約数和(自身を含む): 895317696

約数和(自身を除く): 626364144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 47, 48, 49, 56, 63, 72, 84, 94, 98, 112, 126, 141, 144, 147, 168, 188, 196, 252, 282, 294, 329, 336, 376, 392, 423, 441, 504, 564, 588, 658, 752, 784, 811, 846, 882, 987, 1008, 1128, 1176, 1316, 1622, 1692, 1764, 1974, 2256, 2303, 2352, 2433, 2632, 2961, 3244, 3384, 3528, 3948, 4606, 4866, 5264, 5677, 5922, 6488, 6768, 6909, 7056, 7299, 7896, 9212, 9732, 11354, 11844, 12976, 13818, 14598, 15792, 17031, 18424, 19464, 20727, 22708, 23688, 27636, 29196, 34062, 36848, 38117, 38928, 39739, 41454, 45416, 47376, 51093, 55272, 58392, 68124, 76234, 79478, 82908, 90832, 102186, 110544, 114351, 116784, 119217, 136248, 152468, 158956, 165816, 204372, 228702, 238434, 266819, 272496, 304936, 317912, 331632, 343053, 357651, 408744, 457404, 476868, 533638, 609872, 635824, 686106, 715302, 800457, 817488, 914808, 953736, 1067276, 1372212, 1430604, 1600914, 1829616, 1867733, 1907472, 2134552, 2401371, 2744424, 2861208, 3201828, 3735466, 4269104, 4802742, 5488848, 5603199, 5722416, 6403656, 7470932, 9605484, 11206398, 12807312, 14941864, 16809597, 19210968, 22412796, 29883728, 33619194, 38421936, 44825592, 67238388, 89651184, 134476776, 268953552]

約数ペア:

[(1, 268953552), (2, 134476776), (3, 89651184), (4, 67238388), (6, 44825592), (7, 38421936), (8, 33619194), (9, 29883728), (12, 22412796), (14, 19210968), (16, 16809597), (18, 14941864), (21, 12807312), (24, 11206398), (28, 9605484), (36, 7470932), (42, 6403656), (47, 5722416), (48, 5603199), (49, 5488848), (56, 4802742), (63, 4269104), (72, 3735466), (84, 3201828), (94, 2861208), (98, 2744424), (112, 2401371), (126, 2134552), (141, 1907472), (144, 1867733), (147, 1829616), (168, 1600914), (188, 1430604), (196, 1372212), (252, 1067276), (282, 953736), (294, 914808), (329, 817488), (336, 800457), (376, 715302), (392, 686106), (423, 635824), (441, 609872), (504, 533638), (564, 476868), (588, 457404), (658, 408744), (752, 357651), (784, 343053), (811, 331632), (846, 317912), (882, 304936), (987, 272496), (1008, 266819), (1128, 238434), (1176, 228702), (1316, 204372), (1622, 165816), (1692, 158956), (1764, 152468), (1974, 136248), (2256, 119217), (2303, 116784), (2352, 114351), (2433, 110544), (2632, 102186), (2961, 90832), (3244, 82908), (3384, 79478), (3528, 76234), (3948, 68124), (4606, 58392), (4866, 55272), (5264, 51093), (5677, 47376), (5922, 45416), (6488, 41454), (6768, 39739), (6909, 38928), (7056, 38117), (7299, 36848), (7896, 34062), (9212, 29196), (9732, 27636), (11354, 23688), (11844, 22708), (12976, 20727), (13818, 19464), (14598, 18424), (15792, 17031)]