1396931724

素因数分解:

$2^2\times 3^3\times {\mathrm{257}}^1\times {\mathrm{50329}}^1$

素因数の和:50599

約数の個数: 48

約数和(自身を含む): 3635839200

約数和(自身を除く): 2238907476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 6939, 9252, 13878, 27756, 50329, 100658, 150987, 201316, 301974, 452961, 603948, 905922, 1358883, 1811844, 2717766, 5435532, 12934553, 25869106, 38803659, 51738212, 77607318, 116410977, 155214636, 232821954, 349232931, 465643908, 698465862, 1396931724]

約数ペア:

[(1, 1396931724), (2, 698465862), (3, 465643908), (4, 349232931), (6, 232821954), (9, 155214636), (12, 116410977), (18, 77607318), (27, 51738212), (36, 38803659), (54, 25869106), (108, 12934553), (257, 5435532), (514, 2717766), (771, 1811844), (1028, 1358883), (1542, 905922), (2313, 603948), (3084, 452961), (4626, 301974), (6939, 201316), (9252, 150987), (13878, 100658), (27756, 50329)]