810054648

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{288481}}^1$

素因数の和:288509

約数の個数: 64

約数和(自身を含む): 2423248800

約数和(自身を除く): 1613194152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 288481, 576962, 865443, 1153924, 1730886, 2307848, 2596329, 3461772, 3750253, 5192658, 6923544, 7500506, 7788987, 10385316, 11250759, 15001012, 15577974, 20770632, 22501518, 30002024, 31155948, 33752277, 45003036, 62311896, 67504554, 90006072, 101256831, 135009108, 202513662, 270018216, 405027324, 810054648]

約数ペア:

[(1, 810054648), (2, 405027324), (3, 270018216), (4, 202513662), (6, 135009108), (8, 101256831), (9, 90006072), (12, 67504554), (13, 62311896), (18, 45003036), (24, 33752277), (26, 31155948), (27, 30002024), (36, 22501518), (39, 20770632), (52, 15577974), (54, 15001012), (72, 11250759), (78, 10385316), (104, 7788987), (108, 7500506), (117, 6923544), (156, 5192658), (216, 3750253), (234, 3461772), (312, 2596329), (351, 2307848), (468, 1730886), (702, 1153924), (936, 865443), (1404, 576962), (2808, 288481)]