442647070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{8501}}^1$

素因数の和:8676

約数の個数: 32

約数和(自身を含む): 822721536

約数和(自身を除く): 380074466

約数列:

[1, 2, 5, 10, 41, 82, 127, 205, 254, 410, 635, 1270, 5207, 8501, 10414, 17002, 26035, 42505, 52070, 85010, 348541, 697082, 1079627, 1742705, 2159254, 3485410, 5398135, 10796270, 44264707, 88529414, 221323535, 442647070]

約数ペア:

[(1, 442647070), (2, 221323535), (5, 88529414), (10, 44264707), (41, 10796270), (82, 5398135), (127, 3485410), (205, 2159254), (254, 1742705), (410, 1079627), (635, 697082), (1270, 348541), (5207, 85010), (8501, 52070), (10414, 42505), (17002, 26035)]