34849270

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1423}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 65617920

約数和(自身を除く): 30768650

約数列:

[1, 2, 5, 10, 31, 62, 79, 155, 158, 310, 395, 790, 1423, 2449, 2846, 4898, 7115, 12245, 14230, 24490, 44113, 88226, 112417, 220565, 224834, 441130, 562085, 1124170, 3484927, 6969854, 17424635, 34849270]

約数ペア:

[(1, 34849270), (2, 17424635), (5, 6969854), (10, 3484927), (31, 1124170), (62, 562085), (79, 441130), (155, 224834), (158, 220565), (310, 112417), (395, 88226), (790, 44113), (1423, 24490), (2449, 14230), (2846, 12245), (4898, 7115)]