406149264

素因数分解:

$2^4\times 3^2\times {\mathrm{2820481}}^1$

素因数の和:2820495

約数の個数: 30

約数和(自身を含む): 1136654246

約数和(自身を除く): 730504982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2820481, 5640962, 8461443, 11281924, 16922886, 22563848, 25384329, 33845772, 45127696, 50768658, 67691544, 101537316, 135383088, 203074632, 406149264]

約数ペア:

[(1, 406149264), (2, 203074632), (3, 135383088), (4, 101537316), (6, 67691544), (8, 50768658), (9, 45127696), (12, 33845772), (16, 25384329), (18, 22563848), (24, 16922886), (36, 11281924), (48, 8461443), (72, 5640962), (144, 2820481)]