507714060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1208843}}^1$

素因数の和:1208862

約数の個数: 48

約数和(自身を含む): 1624686336

約数和(自身を除く): 1116972276

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1208843, 2417686, 3626529, 4835372, 6044215, 7253058, 8461901, 12088430, 14506116, 16923802, 18132645, 24176860, 25385703, 33847604, 36265290, 42309505, 50771406, 72530580, 84619010, 101542812, 126928515, 169238020, 253857030, 507714060]

約数ペア:

[(1, 507714060), (2, 253857030), (3, 169238020), (4, 126928515), (5, 101542812), (6, 84619010), (7, 72530580), (10, 50771406), (12, 42309505), (14, 36265290), (15, 33847604), (20, 25385703), (21, 24176860), (28, 18132645), (30, 16923802), (35, 14506116), (42, 12088430), (60, 8461901), (70, 7253058), (84, 6044215), (105, 4835372), (140, 3626529), (210, 2417686), (420, 1208843)]