82198410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{769}}^1$

素因数の和:1295

約数の個数: 64

約数和(自身を含む): 226195200

約数和(自身を除く): 143996790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 509, 769, 1018, 1527, 1538, 2307, 2545, 3054, 3563, 3845, 4614, 5090, 5383, 7126, 7635, 7690, 10689, 10766, 11535, 15270, 16149, 17815, 21378, 23070, 26915, 32298, 35630, 53445, 53830, 80745, 106890, 161490, 391421, 782842, 1174263, 1957105, 2348526, 2739947, 3914210, 5479894, 5871315, 8219841, 11742630, 13699735, 16439682, 27399470, 41099205, 82198410]

約数ペア:

[(1, 82198410), (2, 41099205), (3, 27399470), (5, 16439682), (6, 13699735), (7, 11742630), (10, 8219841), (14, 5871315), (15, 5479894), (21, 3914210), (30, 2739947), (35, 2348526), (42, 1957105), (70, 1174263), (105, 782842), (210, 391421), (509, 161490), (769, 106890), (1018, 80745), (1527, 53830), (1538, 53445), (2307, 35630), (2545, 32298), (3054, 26915), (3563, 23070), (3845, 21378), (4614, 17815), (5090, 16149), (5383, 15270), (7126, 11535), (7635, 10766), (7690, 10689)]