1570401303964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{8389}}^1\times {\mathrm{16889}}^1$

素因数の和:25462

約数の個数: 48

約数和(自身を含む): 2928235514400

約数和(自身を除く): 1357834210436

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 2771, 5542, 8389, 11084, 16778, 16889, 33556, 33778, 67556, 142613, 285226, 287113, 570452, 574226, 1148452, 1367407, 2734814, 2752907, 5469628, 5505814, 11011628, 23245919, 46491838, 46799419, 92983676, 93598838, 141681821, 187197676, 283363642, 566727284, 2408590957, 4817181914, 9634363828, 23094136823, 46188273646, 92376547292, 392600325991, 785200651982, 1570401303964]

約数ペア:

[(1, 1570401303964), (2, 785200651982), (4, 392600325991), (17, 92376547292), (34, 46188273646), (68, 23094136823), (163, 9634363828), (326, 4817181914), (652, 2408590957), (2771, 566727284), (5542, 283363642), (8389, 187197676), (11084, 141681821), (16778, 93598838), (16889, 92983676), (33556, 46799419), (33778, 46491838), (67556, 23245919), (142613, 11011628), (285226, 5505814), (287113, 5469628), (570452, 2752907), (574226, 2734814), (1148452, 1367407)]