4987836460

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1873}}^1\times {\mathrm{2833}}^1$

素因数の和:4762

約数の個数: 48

約数和(自身を含む): 10706806656

約数和(自身を除く): 5718970196

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 1873, 2833, 3746, 5666, 7492, 9365, 11332, 14165, 18730, 28330, 37460, 56660, 88031, 133151, 176062, 266302, 352124, 440155, 532604, 665755, 880310, 1331510, 1760620, 2663020, 5306209, 10612418, 21224836, 26531045, 53062090, 106124180, 249391823, 498783646, 997567292, 1246959115, 2493918230, 4987836460]

約数ペア:

[(1, 4987836460), (2, 2493918230), (4, 1246959115), (5, 997567292), (10, 498783646), (20, 249391823), (47, 106124180), (94, 53062090), (188, 26531045), (235, 21224836), (470, 10612418), (940, 5306209), (1873, 2663020), (2833, 1760620), (3746, 1331510), (5666, 880310), (7492, 665755), (9365, 532604), (11332, 440155), (14165, 352124), (18730, 266302), (28330, 176062), (37460, 133151), (56660, 88031)]