4381172992

素因数分解:

$2^8\times 7^1\times {\mathrm{43}}^1\times {\mathrm{56857}}^1$

素因数の和:56923

約数の個数: 72

約数和(自身を含む): 10227162176

約数和(自身を除く): 5845989184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 256, 301, 344, 448, 602, 688, 896, 1204, 1376, 1792, 2408, 2752, 4816, 5504, 9632, 11008, 19264, 38528, 56857, 77056, 113714, 227428, 397999, 454856, 795998, 909712, 1591996, 1819424, 2444851, 3183992, 3638848, 4889702, 6367984, 7277696, 9779404, 12735968, 14555392, 17113957, 19558808, 25471936, 34227914, 39117616, 50943872, 68455828, 78235232, 101887744, 136911656, 156470464, 273823312, 312940928, 547646624, 625881856, 1095293248, 2190586496, 4381172992]

約数ペア:

[(1, 4381172992), (2, 2190586496), (4, 1095293248), (7, 625881856), (8, 547646624), (14, 312940928), (16, 273823312), (28, 156470464), (32, 136911656), (43, 101887744), (56, 78235232), (64, 68455828), (86, 50943872), (112, 39117616), (128, 34227914), (172, 25471936), (224, 19558808), (256, 17113957), (301, 14555392), (344, 12735968), (448, 9779404), (602, 7277696), (688, 6367984), (896, 4889702), (1204, 3638848), (1376, 3183992), (1792, 2444851), (2408, 1819424), (2752, 1591996), (4816, 909712), (5504, 795998), (9632, 454856), (11008, 397999), (19264, 227428), (38528, 113714), (56857, 77056)]