318974208

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{59333}}^1$

素因数の和:59359

約数の個数: 72

約数和(自身を含む): 970229568

約数和(自身を除く): 651255360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 59333, 118666, 177999, 237332, 355998, 415331, 474664, 711996, 830662, 949328, 1245993, 1423992, 1661324, 1898656, 2491986, 2847984, 3322648, 3797312, 4983972, 5695968, 6645296, 7594624, 9967944, 11391936, 13290592, 15189248, 19935888, 22783872, 26581184, 39871776, 45567744, 53162368, 79743552, 106324736, 159487104, 318974208]

約数ペア:

[(1, 318974208), (2, 159487104), (3, 106324736), (4, 79743552), (6, 53162368), (7, 45567744), (8, 39871776), (12, 26581184), (14, 22783872), (16, 19935888), (21, 15189248), (24, 13290592), (28, 11391936), (32, 9967944), (42, 7594624), (48, 6645296), (56, 5695968), (64, 4983972), (84, 3797312), (96, 3322648), (112, 2847984), (128, 2491986), (168, 1898656), (192, 1661324), (224, 1423992), (256, 1245993), (336, 949328), (384, 830662), (448, 711996), (672, 474664), (768, 415331), (896, 355998), (1344, 237332), (1792, 177999), (2688, 118666), (5376, 59333)]