412196150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2633}}^1$

素因数の和:2777

約数の個数: 48

約数和(自身を含む): 799555968

約数和(自身を除く): 387359818

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 101, 155, 202, 310, 505, 775, 1010, 1550, 2525, 2633, 3131, 5050, 5266, 6262, 13165, 15655, 26330, 31310, 65825, 78275, 81623, 131650, 156550, 163246, 265933, 408115, 531866, 816230, 1329665, 2040575, 2659330, 4081150, 6648325, 8243923, 13296650, 16487846, 41219615, 82439230, 206098075, 412196150]

約数ペア:

[(1, 412196150), (2, 206098075), (5, 82439230), (10, 41219615), (25, 16487846), (31, 13296650), (50, 8243923), (62, 6648325), (101, 4081150), (155, 2659330), (202, 2040575), (310, 1329665), (505, 816230), (775, 531866), (1010, 408115), (1550, 265933), (2525, 163246), (2633, 156550), (3131, 131650), (5050, 81623), (5266, 78275), (6262, 65825), (13165, 31310), (15655, 26330)]