528024770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1447}}^1$

素因数の和:1875

約数の個数: 64

約数和(自身を含む): 1173505536

約数和(自身を除く): 645480766

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 401, 455, 802, 910, 1447, 2005, 2807, 2894, 4010, 5213, 5614, 7235, 10129, 10426, 14035, 14470, 18811, 20258, 26065, 28070, 36491, 37622, 50645, 52130, 72982, 94055, 101290, 131677, 182455, 188110, 263354, 364910, 580247, 658385, 1160494, 1316770, 2901235, 4061729, 5802470, 7543211, 8123458, 15086422, 20308645, 37716055, 40617290, 52802477, 75432110, 105604954, 264012385, 528024770]

約数ペア:

[(1, 528024770), (2, 264012385), (5, 105604954), (7, 75432110), (10, 52802477), (13, 40617290), (14, 37716055), (26, 20308645), (35, 15086422), (65, 8123458), (70, 7543211), (91, 5802470), (130, 4061729), (182, 2901235), (401, 1316770), (455, 1160494), (802, 658385), (910, 580247), (1447, 364910), (2005, 263354), (2807, 188110), (2894, 182455), (4010, 131677), (5213, 101290), (5614, 94055), (7235, 72982), (10129, 52130), (10426, 50645), (14035, 37622), (14470, 36491), (18811, 28070), (20258, 26065)]