7013840

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1201}}^1$

素因数の和:1287

約数の個数: 40

約数和(自身を含む): 16544328

約数和(自身を除く): 9530488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1201, 1460, 2402, 2920, 4804, 5840, 6005, 9608, 12010, 19216, 24020, 48040, 87673, 96080, 175346, 350692, 438365, 701384, 876730, 1402768, 1753460, 3506920, 7013840]

約数ペア:

[(1, 7013840), (2, 3506920), (4, 1753460), (5, 1402768), (8, 876730), (10, 701384), (16, 438365), (20, 350692), (40, 175346), (73, 96080), (80, 87673), (146, 48040), (292, 24020), (365, 19216), (584, 12010), (730, 9608), (1168, 6005), (1201, 5840), (1460, 4804), (2402, 2920)]