4157568

素因数分解:

$2^7\times 3^4\times {\mathrm{401}}^1$

素因数の和:427

約数の個数: 80

約数和(自身を含む): 12403710

約数和(自身を除く): 8246142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 401, 432, 576, 648, 802, 864, 1152, 1203, 1296, 1604, 1728, 2406, 2592, 3208, 3456, 3609, 4812, 5184, 6416, 7218, 9624, 10368, 10827, 12832, 14436, 19248, 21654, 25664, 28872, 32481, 38496, 43308, 51328, 57744, 64962, 76992, 86616, 115488, 129924, 153984, 173232, 230976, 259848, 346464, 461952, 519696, 692928, 1039392, 1385856, 2078784, 4157568]

約数ペア:

[(1, 4157568), (2, 2078784), (3, 1385856), (4, 1039392), (6, 692928), (8, 519696), (9, 461952), (12, 346464), (16, 259848), (18, 230976), (24, 173232), (27, 153984), (32, 129924), (36, 115488), (48, 86616), (54, 76992), (64, 64962), (72, 57744), (81, 51328), (96, 43308), (108, 38496), (128, 32481), (144, 28872), (162, 25664), (192, 21654), (216, 19248), (288, 14436), (324, 12832), (384, 10827), (401, 10368), (432, 9624), (576, 7218), (648, 6416), (802, 5184), (864, 4812), (1152, 3609), (1203, 3456), (1296, 3208), (1604, 2592), (1728, 2406)]