3514770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{797}}^1$

素因数の和:824

約数の個数: 72

約数和(自身を含む): 10643724

約数和(自身を除く): 7128954

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 797, 882, 1470, 1594, 2205, 2391, 3985, 4410, 4782, 5579, 7173, 7970, 11158, 11955, 14346, 16737, 23910, 27895, 33474, 35865, 39053, 50211, 55790, 71730, 78106, 83685, 100422, 117159, 167370, 195265, 234318, 251055, 351477, 390530, 502110, 585795, 702954, 1171590, 1757385, 3514770]

約数ペア:

[(1, 3514770), (2, 1757385), (3, 1171590), (5, 702954), (6, 585795), (7, 502110), (9, 390530), (10, 351477), (14, 251055), (15, 234318), (18, 195265), (21, 167370), (30, 117159), (35, 100422), (42, 83685), (45, 78106), (49, 71730), (63, 55790), (70, 50211), (90, 39053), (98, 35865), (105, 33474), (126, 27895), (147, 23910), (210, 16737), (245, 14346), (294, 11955), (315, 11158), (441, 7970), (490, 7173), (630, 5579), (735, 4782), (797, 4410), (882, 3985), (1470, 2391), (1594, 2205)]