23650660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 56642040

約数和(自身を除く): 32991380

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 121, 145, 220, 242, 290, 319, 337, 484, 580, 605, 638, 674, 1210, 1276, 1348, 1595, 1685, 2420, 3190, 3370, 3509, 3707, 6380, 6740, 7018, 7414, 9773, 14036, 14828, 17545, 18535, 19546, 35090, 37070, 39092, 40777, 48865, 70180, 74140, 81554, 97730, 107503, 163108, 195460, 203885, 215006, 407770, 430012, 537515, 815540, 1075030, 1182533, 2150060, 2365066, 4730132, 5912665, 11825330, 23650660]

約数ペア:

[(1, 23650660), (2, 11825330), (4, 5912665), (5, 4730132), (10, 2365066), (11, 2150060), (20, 1182533), (22, 1075030), (29, 815540), (44, 537515), (55, 430012), (58, 407770), (110, 215006), (116, 203885), (121, 195460), (145, 163108), (220, 107503), (242, 97730), (290, 81554), (319, 74140), (337, 70180), (484, 48865), (580, 40777), (605, 39092), (638, 37070), (674, 35090), (1210, 19546), (1276, 18535), (1348, 17545), (1595, 14828), (1685, 14036), (2420, 9773), (3190, 7414), (3370, 7018), (3509, 6740), (3707, 6380)]