479979756

素因数分解:

$2^2\times 3^4\times {\mathrm{109}}^1\times {\mathrm{13591}}^1$

素因数の和:13716

約数の個数: 60

約数和(自身を含む): 1266366640

約数和(自身を除く): 786386884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 109, 162, 218, 324, 327, 436, 654, 981, 1308, 1962, 2943, 3924, 5886, 8829, 11772, 13591, 17658, 27182, 35316, 40773, 54364, 81546, 122319, 163092, 244638, 366957, 489276, 733914, 1100871, 1467828, 1481419, 2201742, 2962838, 4403484, 4444257, 5925676, 8888514, 13332771, 17777028, 26665542, 39998313, 53331084, 79996626, 119994939, 159993252, 239989878, 479979756]

約数ペア:

[(1, 479979756), (2, 239989878), (3, 159993252), (4, 119994939), (6, 79996626), (9, 53331084), (12, 39998313), (18, 26665542), (27, 17777028), (36, 13332771), (54, 8888514), (81, 5925676), (108, 4444257), (109, 4403484), (162, 2962838), (218, 2201742), (324, 1481419), (327, 1467828), (436, 1100871), (654, 733914), (981, 489276), (1308, 366957), (1962, 244638), (2943, 163092), (3924, 122319), (5886, 81546), (8829, 54364), (11772, 40773), (13591, 35316), (17658, 27182)]