3030272

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 7358400

約数和(自身を除く): 4328128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 89, 112, 128, 133, 152, 178, 224, 256, 266, 304, 356, 448, 532, 608, 623, 712, 896, 1064, 1216, 1246, 1424, 1691, 1792, 2128, 2432, 2492, 2848, 3382, 4256, 4864, 4984, 5696, 6764, 8512, 9968, 11392, 11837, 13528, 17024, 19936, 22784, 23674, 27056, 34048, 39872, 47348, 54112, 79744, 94696, 108224, 159488, 189392, 216448, 378784, 432896, 757568, 1515136, 3030272]

約数ペア:

[(1, 3030272), (2, 1515136), (4, 757568), (7, 432896), (8, 378784), (14, 216448), (16, 189392), (19, 159488), (28, 108224), (32, 94696), (38, 79744), (56, 54112), (64, 47348), (76, 39872), (89, 34048), (112, 27056), (128, 23674), (133, 22784), (152, 19936), (178, 17024), (224, 13528), (256, 11837), (266, 11392), (304, 9968), (356, 8512), (448, 6764), (532, 5696), (608, 4984), (623, 4864), (712, 4256), (896, 3382), (1064, 2848), (1216, 2492), (1246, 2432), (1424, 2128), (1691, 1792)]