87308928

素因数分解:

$2^7\times 3^5\times 7^1\times {\mathrm{401}}^1$

素因数の和:437

約数の個数: 192

約数和(自身を含む): 298509120

約数和(自身を除く): 211200192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 384, 401, 432, 448, 486, 504, 567, 576, 648, 672, 756, 802, 864, 896, 972, 1008, 1134, 1152, 1203, 1296, 1344, 1512, 1604, 1701, 1728, 1944, 2016, 2268, 2406, 2592, 2688, 2807, 3024, 3208, 3402, 3456, 3609, 3888, 4032, 4536, 4812, 5184, 5614, 6048, 6416, 6804, 7218, 7776, 8064, 8421, 9072, 9624, 10368, 10827, 11228, 12096, 12832, 13608, 14436, 15552, 16842, 18144, 19248, 21654, 22456, 24192, 25263, 25664, 27216, 28872, 31104, 32481, 33684, 36288, 38496, 43308, 44912, 50526, 51328, 54432, 57744, 64962, 67368, 72576, 75789, 76992, 86616, 89824, 97443, 101052, 108864, 115488, 129924, 134736, 151578, 153984, 173232, 179648, 194886, 202104, 217728, 227367, 230976, 259848, 269472, 303156, 346464, 359296, 389772, 404208, 454734, 461952, 519696, 538944, 606312, 682101, 692928, 779544, 808416, 909468, 1039392, 1077888, 1212624, 1364202, 1385856, 1559088, 1616832, 1818936, 2078784, 2425248, 2728404, 3118176, 3233664, 3637872, 4157568, 4850496, 5456808, 6236352, 7275744, 9700992, 10913616, 12472704, 14551488, 21827232, 29102976, 43654464, 87308928]

約数ペア:

[(1, 87308928), (2, 43654464), (3, 29102976), (4, 21827232), (6, 14551488), (7, 12472704), (8, 10913616), (9, 9700992), (12, 7275744), (14, 6236352), (16, 5456808), (18, 4850496), (21, 4157568), (24, 3637872), (27, 3233664), (28, 3118176), (32, 2728404), (36, 2425248), (42, 2078784), (48, 1818936), (54, 1616832), (56, 1559088), (63, 1385856), (64, 1364202), (72, 1212624), (81, 1077888), (84, 1039392), (96, 909468), (108, 808416), (112, 779544), (126, 692928), (128, 682101), (144, 606312), (162, 538944), (168, 519696), (189, 461952), (192, 454734), (216, 404208), (224, 389772), (243, 359296), (252, 346464), (288, 303156), (324, 269472), (336, 259848), (378, 230976), (384, 227367), (401, 217728), (432, 202104), (448, 194886), (486, 179648), (504, 173232), (567, 153984), (576, 151578), (648, 134736), (672, 129924), (756, 115488), (802, 108864), (864, 101052), (896, 97443), (972, 89824), (1008, 86616), (1134, 76992), (1152, 75789), (1203, 72576), (1296, 67368), (1344, 64962), (1512, 57744), (1604, 54432), (1701, 51328), (1728, 50526), (1944, 44912), (2016, 43308), (2268, 38496), (2406, 36288), (2592, 33684), (2688, 32481), (2807, 31104), (3024, 28872), (3208, 27216), (3402, 25664), (3456, 25263), (3609, 24192), (3888, 22456), (4032, 21654), (4536, 19248), (4812, 18144), (5184, 16842), (5614, 15552), (6048, 14436), (6416, 13608), (6804, 12832), (7218, 12096), (7776, 11228), (8064, 10827), (8421, 10368), (9072, 9624)]