1730622350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{7879}}^1$

素因数の和:8105

約数の個数: 48

約数和(自身を含む): 3376926720

約数和(自身を除く): 1646304370

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 191, 230, 382, 575, 955, 1150, 1910, 4393, 4775, 7879, 8786, 9550, 15758, 21965, 39395, 43930, 78790, 109825, 181217, 196975, 219650, 362434, 393950, 906085, 1504889, 1812170, 3009778, 4530425, 7524445, 9060850, 15048890, 34612447, 37622225, 69224894, 75244450, 173062235, 346124470, 865311175, 1730622350]

約数ペア:

[(1, 1730622350), (2, 865311175), (5, 346124470), (10, 173062235), (23, 75244450), (25, 69224894), (46, 37622225), (50, 34612447), (115, 15048890), (191, 9060850), (230, 7524445), (382, 4530425), (575, 3009778), (955, 1812170), (1150, 1504889), (1910, 906085), (4393, 393950), (4775, 362434), (7879, 219650), (8786, 196975), (9550, 181217), (15758, 109825), (21965, 78790), (39395, 43930)]