30280384

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:257

約数の個数: 56

約数和(自身を含む): 62544960

約数和(自身を除く): 32264576

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 79, 106, 113, 158, 212, 226, 316, 424, 452, 632, 848, 904, 1264, 1696, 1808, 2528, 3392, 3616, 4187, 5056, 5989, 7232, 8374, 8927, 11978, 16748, 17854, 23956, 33496, 35708, 47912, 66992, 71416, 95824, 133984, 142832, 191648, 267968, 285664, 383296, 473131, 571328, 946262, 1892524, 3785048, 7570096, 15140192, 30280384]

約数ペア:

[(1, 30280384), (2, 15140192), (4, 7570096), (8, 3785048), (16, 1892524), (32, 946262), (53, 571328), (64, 473131), (79, 383296), (106, 285664), (113, 267968), (158, 191648), (212, 142832), (226, 133984), (316, 95824), (424, 71416), (452, 66992), (632, 47912), (848, 35708), (904, 33496), (1264, 23956), (1696, 17854), (1808, 16748), (2528, 11978), (3392, 8927), (3616, 8374), (4187, 7232), (5056, 5989)]