134969350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4583}}^1$

素因数の和:4645

約数の個数: 48

約数和(自身を含む): 272839680

約数和(自身を除く): 137870330

約数列:

[1, 2, 5, 10, 19, 25, 31, 38, 50, 62, 95, 155, 190, 310, 475, 589, 775, 950, 1178, 1550, 2945, 4583, 5890, 9166, 14725, 22915, 29450, 45830, 87077, 114575, 142073, 174154, 229150, 284146, 435385, 710365, 870770, 1420730, 2176925, 2699387, 3551825, 4353850, 5398774, 7103650, 13496935, 26993870, 67484675, 134969350]

約数ペア:

[(1, 134969350), (2, 67484675), (5, 26993870), (10, 13496935), (19, 7103650), (25, 5398774), (31, 4353850), (38, 3551825), (50, 2699387), (62, 2176925), (95, 1420730), (155, 870770), (190, 710365), (310, 435385), (475, 284146), (589, 229150), (775, 174154), (950, 142073), (1178, 114575), (1550, 87077), (2945, 45830), (4583, 29450), (5890, 22915), (9166, 14725)]