1380459996

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{103919}}^1$

素因数の和:103976

約数の個数: 60

約数和(自身を含む): 3696850080

約数和(自身を除く): 2316390084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 246, 324, 369, 492, 738, 1107, 1476, 2214, 3321, 4428, 6642, 13284, 103919, 207838, 311757, 415676, 623514, 935271, 1247028, 1870542, 2805813, 3741084, 4260679, 5611626, 8417439, 8521358, 11223252, 12782037, 16834878, 17042716, 25564074, 33669756, 38346111, 51128148, 76692222, 115038333, 153384444, 230076666, 345114999, 460153332, 690229998, 1380459996]

約数ペア:

[(1, 1380459996), (2, 690229998), (3, 460153332), (4, 345114999), (6, 230076666), (9, 153384444), (12, 115038333), (18, 76692222), (27, 51128148), (36, 38346111), (41, 33669756), (54, 25564074), (81, 17042716), (82, 16834878), (108, 12782037), (123, 11223252), (162, 8521358), (164, 8417439), (246, 5611626), (324, 4260679), (369, 3741084), (492, 2805813), (738, 1870542), (1107, 1247028), (1476, 935271), (2214, 623514), (3321, 415676), (4428, 311757), (6642, 207838), (13284, 103919)]