439142724

素因数分解:

$2^2\times 3^2\times {\mathrm{3119}}^1\times {\mathrm{3911}}^1$

素因数の和:7040

約数の個数: 36

約数和(自身を含む): 1110695040

約数和(自身を除く): 671552316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3119, 3911, 6238, 7822, 9357, 11733, 12476, 15644, 18714, 23466, 28071, 35199, 37428, 46932, 56142, 70398, 112284, 140796, 12198409, 24396818, 36595227, 48793636, 73190454, 109785681, 146380908, 219571362, 439142724]

約数ペア:

[(1, 439142724), (2, 219571362), (3, 146380908), (4, 109785681), (6, 73190454), (9, 48793636), (12, 36595227), (18, 24396818), (36, 12198409), (3119, 140796), (3911, 112284), (6238, 70398), (7822, 56142), (9357, 46932), (11733, 37428), (12476, 35199), (15644, 28071), (18714, 23466)]