34647260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1249}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 77700000

約数和(自身を除く): 43052740

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 73, 76, 95, 146, 190, 292, 365, 380, 730, 1249, 1387, 1460, 2498, 2774, 4996, 5548, 6245, 6935, 12490, 13870, 23731, 24980, 27740, 47462, 91177, 94924, 118655, 182354, 237310, 364708, 455885, 474620, 911770, 1732363, 1823540, 3464726, 6929452, 8661815, 17323630, 34647260]

約数ペア:

[(1, 34647260), (2, 17323630), (4, 8661815), (5, 6929452), (10, 3464726), (19, 1823540), (20, 1732363), (38, 911770), (73, 474620), (76, 455885), (95, 364708), (146, 237310), (190, 182354), (292, 118655), (365, 94924), (380, 91177), (730, 47462), (1249, 27740), (1387, 24980), (1460, 23731), (2498, 13870), (2774, 12490), (4996, 6935), (5548, 6245)]