725111808

素因数分解:

$2^{10}\times 3^1\times {\mathrm{193}}^1\times {\mathrm{1223}}^1$

素因数の和:1439

約数の個数: 88

約数和(自身を含む): 1944289728

約数和(自身を除く): 1219177920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 256, 384, 386, 512, 579, 768, 772, 1024, 1158, 1223, 1536, 1544, 2316, 2446, 3072, 3088, 3669, 4632, 4892, 6176, 7338, 9264, 9784, 12352, 14676, 18528, 19568, 24704, 29352, 37056, 39136, 49408, 58704, 74112, 78272, 98816, 117408, 148224, 156544, 197632, 234816, 236039, 296448, 313088, 469632, 472078, 592896, 626176, 708117, 939264, 944156, 1252352, 1416234, 1878528, 1888312, 2832468, 3757056, 3776624, 5664936, 7553248, 11329872, 15106496, 22659744, 30212992, 45319488, 60425984, 90638976, 120851968, 181277952, 241703936, 362555904, 725111808]

約数ペア:

[(1, 725111808), (2, 362555904), (3, 241703936), (4, 181277952), (6, 120851968), (8, 90638976), (12, 60425984), (16, 45319488), (24, 30212992), (32, 22659744), (48, 15106496), (64, 11329872), (96, 7553248), (128, 5664936), (192, 3776624), (193, 3757056), (256, 2832468), (384, 1888312), (386, 1878528), (512, 1416234), (579, 1252352), (768, 944156), (772, 939264), (1024, 708117), (1158, 626176), (1223, 592896), (1536, 472078), (1544, 469632), (2316, 313088), (2446, 296448), (3072, 236039), (3088, 234816), (3669, 197632), (4632, 156544), (4892, 148224), (6176, 117408), (7338, 98816), (9264, 78272), (9784, 74112), (12352, 58704), (14676, 49408), (18528, 39136), (19568, 37056), (24704, 29352)]