44142980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13709}}^1$

素因数の和:13748

約数の個数: 48

約数和(自身を含む): 110557440

約数和(自身を除く): 66414460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 13709, 27418, 54836, 68545, 95963, 137090, 191926, 274180, 315307, 383852, 479815, 630614, 959630, 1261228, 1576535, 1919260, 2207149, 3153070, 4414298, 6306140, 8828596, 11035745, 22071490, 44142980]

約数ペア:

[(1, 44142980), (2, 22071490), (4, 11035745), (5, 8828596), (7, 6306140), (10, 4414298), (14, 3153070), (20, 2207149), (23, 1919260), (28, 1576535), (35, 1261228), (46, 959630), (70, 630614), (92, 479815), (115, 383852), (140, 315307), (161, 274180), (230, 191926), (322, 137090), (460, 95963), (644, 68545), (805, 54836), (1610, 27418), (3220, 13709)]