428001090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1296973}}^1$

素因数の和:1296994

約数の個数: 32

約数和(自身を含む): 1120585536

約数和(自身を除く): 692584446

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 1296973, 2593946, 3890919, 6484865, 7781838, 12969730, 14266703, 19454595, 28533406, 38909190, 42800109, 71333515, 85600218, 142667030, 214000545, 428001090]

約数ペア:

[(1, 428001090), (2, 214000545), (3, 142667030), (5, 85600218), (6, 71333515), (10, 42800109), (11, 38909190), (15, 28533406), (22, 19454595), (30, 14266703), (33, 12969730), (55, 7781838), (66, 6484865), (110, 3890919), (165, 2593946), (330, 1296973)]