14211680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{12689}}^1$

素因数の和:12711

約数の個数: 48

約数和(自身を含む): 38374560

約数和(自身を除く): 24162880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 12689, 25378, 50756, 63445, 88823, 101512, 126890, 177646, 203024, 253780, 355292, 406048, 444115, 507560, 710584, 888230, 1015120, 1421168, 1776460, 2030240, 2842336, 3552920, 7105840, 14211680]

約数ペア:

[(1, 14211680), (2, 7105840), (4, 3552920), (5, 2842336), (7, 2030240), (8, 1776460), (10, 1421168), (14, 1015120), (16, 888230), (20, 710584), (28, 507560), (32, 444115), (35, 406048), (40, 355292), (56, 253780), (70, 203024), (80, 177646), (112, 126890), (140, 101512), (160, 88823), (224, 63445), (280, 50756), (560, 25378), (1120, 12689)]