1176194620

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{5557}}^1$

素因数の和:6142

約数の個数: 48

約数和(自身を含む): 2605145760

約数和(自身を除く): 1428951140

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 557, 1114, 2228, 2785, 5557, 5570, 10583, 11114, 11140, 21166, 22228, 27785, 42332, 52915, 55570, 105583, 105830, 111140, 211166, 211660, 422332, 527915, 1055830, 2111660, 3095249, 6190498, 12380996, 15476245, 30952490, 58809731, 61904980, 117619462, 235238924, 294048655, 588097310, 1176194620]

約数ペア:

[(1, 1176194620), (2, 588097310), (4, 294048655), (5, 235238924), (10, 117619462), (19, 61904980), (20, 58809731), (38, 30952490), (76, 15476245), (95, 12380996), (190, 6190498), (380, 3095249), (557, 2111660), (1114, 1055830), (2228, 527915), (2785, 422332), (5557, 211660), (5570, 211166), (10583, 111140), (11114, 105830), (11140, 105583), (21166, 55570), (22228, 52915), (27785, 42332)]