46322720

素因数分解:

$2^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3253}}^1$

素因数の和:3357

約数の個数: 48

約数和(自身を含む): 110701080

約数和(自身を除く): 64378360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 89, 160, 178, 356, 445, 712, 890, 1424, 1780, 2848, 3253, 3560, 6506, 7120, 13012, 14240, 16265, 26024, 32530, 52048, 65060, 104096, 130120, 260240, 289517, 520480, 579034, 1158068, 1447585, 2316136, 2895170, 4632272, 5790340, 9264544, 11580680, 23161360, 46322720]

約数ペア:

[(1, 46322720), (2, 23161360), (4, 11580680), (5, 9264544), (8, 5790340), (10, 4632272), (16, 2895170), (20, 2316136), (32, 1447585), (40, 1158068), (80, 579034), (89, 520480), (160, 289517), (178, 260240), (356, 130120), (445, 104096), (712, 65060), (890, 52048), (1424, 32530), (1780, 26024), (2848, 16265), (3253, 14240), (3560, 13012), (6506, 7120)]