29099260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1049}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 65268000

約数和(自身を除く): 36168740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 73, 76, 95, 146, 190, 292, 365, 380, 730, 1049, 1387, 1460, 2098, 2774, 4196, 5245, 5548, 6935, 10490, 13870, 19931, 20980, 27740, 39862, 76577, 79724, 99655, 153154, 199310, 306308, 382885, 398620, 765770, 1454963, 1531540, 2909926, 5819852, 7274815, 14549630, 29099260]

約数ペア:

[(1, 29099260), (2, 14549630), (4, 7274815), (5, 5819852), (10, 2909926), (19, 1531540), (20, 1454963), (38, 765770), (73, 398620), (76, 382885), (95, 306308), (146, 199310), (190, 153154), (292, 99655), (365, 79724), (380, 76577), (730, 39862), (1049, 27740), (1387, 20980), (1460, 19931), (2098, 13870), (2774, 10490), (4196, 6935), (5245, 5548)]