1440883908

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1380157}}^1$

素因数の和:1380196

約数の個数: 36

約数和(自身を含む): 3767831340

約数和(自身を除く): 2326947432

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 1380157, 2760314, 4140471, 5520628, 8280942, 12421413, 16561884, 24842826, 40024553, 49685652, 80049106, 120073659, 160098212, 240147318, 360220977, 480294636, 720441954, 1440883908]

約数ペア:

[(1, 1440883908), (2, 720441954), (3, 480294636), (4, 360220977), (6, 240147318), (9, 160098212), (12, 120073659), (18, 80049106), (29, 49685652), (36, 40024553), (58, 24842826), (87, 16561884), (116, 12421413), (174, 8280942), (261, 5520628), (348, 4140471), (522, 2760314), (1044, 1380157)]