23422280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3637}}^1$

素因数の和:3678

約数の個数: 64

約数和(自身を含む): 62864640

約数和(自身を除く): 39442360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 184, 230, 280, 322, 460, 644, 805, 920, 1288, 1610, 3220, 3637, 6440, 7274, 14548, 18185, 25459, 29096, 36370, 50918, 72740, 83651, 101836, 127295, 145480, 167302, 203672, 254590, 334604, 418255, 509180, 585557, 669208, 836510, 1018360, 1171114, 1673020, 2342228, 2927785, 3346040, 4684456, 5855570, 11711140, 23422280]

約数ペア:

[(1, 23422280), (2, 11711140), (4, 5855570), (5, 4684456), (7, 3346040), (8, 2927785), (10, 2342228), (14, 1673020), (20, 1171114), (23, 1018360), (28, 836510), (35, 669208), (40, 585557), (46, 509180), (56, 418255), (70, 334604), (92, 254590), (115, 203672), (140, 167302), (161, 145480), (184, 127295), (230, 101836), (280, 83651), (322, 72740), (460, 50918), (644, 36370), (805, 29096), (920, 25459), (1288, 18185), (1610, 14548), (3220, 7274), (3637, 6440)]