694397984

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{30097}}^1$

素因数の和:30217

約数の個数: 48

約数和(自身を含む): 1577616768

約数和(自身を除く): 883218784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 412, 721, 824, 1442, 1648, 2884, 3296, 5768, 11536, 23072, 30097, 60194, 120388, 210679, 240776, 421358, 481552, 842716, 963104, 1685432, 3099991, 3370864, 6199982, 6741728, 12399964, 21699937, 24799928, 43399874, 49599856, 86799748, 99199712, 173599496, 347198992, 694397984]

約数ペア:

[(1, 694397984), (2, 347198992), (4, 173599496), (7, 99199712), (8, 86799748), (14, 49599856), (16, 43399874), (28, 24799928), (32, 21699937), (56, 12399964), (103, 6741728), (112, 6199982), (206, 3370864), (224, 3099991), (412, 1685432), (721, 963104), (824, 842716), (1442, 481552), (1648, 421358), (2884, 240776), (3296, 210679), (5768, 120388), (11536, 60194), (23072, 30097)]