679442010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{1973}}^1$

素因数の和:2879

約数の個数: 64

約数和(自身を含む): 1758976128

約数和(自身を除く): 1079534118

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 883, 1766, 1973, 2649, 3946, 4415, 5298, 5919, 8830, 9865, 11479, 11838, 13245, 19730, 22958, 25649, 26490, 29595, 34437, 51298, 57395, 59190, 68874, 76947, 114790, 128245, 153894, 172185, 256490, 344370, 384735, 769470, 1742159, 3484318, 5226477, 8710795, 10452954, 17421590, 22648067, 26132385, 45296134, 52264770, 67944201, 113240335, 135888402, 226480670, 339721005, 679442010]

約数ペア:

[(1, 679442010), (2, 339721005), (3, 226480670), (5, 135888402), (6, 113240335), (10, 67944201), (13, 52264770), (15, 45296134), (26, 26132385), (30, 22648067), (39, 17421590), (65, 10452954), (78, 8710795), (130, 5226477), (195, 3484318), (390, 1742159), (883, 769470), (1766, 384735), (1973, 344370), (2649, 256490), (3946, 172185), (4415, 153894), (5298, 128245), (5919, 114790), (8830, 76947), (9865, 68874), (11479, 59190), (11838, 57395), (13245, 51298), (19730, 34437), (22958, 29595), (25649, 26490)]