23382510140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{236713}}^1$

素因数の和:237182

約数の個数: 48

約数和(自身を含む): 53686735200

約数和(自身を除く): 30304225060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 449, 898, 1796, 2245, 4490, 4939, 8980, 9878, 19756, 24695, 49390, 98780, 236713, 473426, 946852, 1183565, 2367130, 2603843, 4734260, 5207686, 10415372, 13019215, 26038430, 52076860, 106284137, 212568274, 425136548, 531420685, 1062841370, 1169125507, 2125682740, 2338251014, 4676502028, 5845627535, 11691255070, 23382510140]

約数ペア:

[(1, 23382510140), (2, 11691255070), (4, 5845627535), (5, 4676502028), (10, 2338251014), (11, 2125682740), (20, 1169125507), (22, 1062841370), (44, 531420685), (55, 425136548), (110, 212568274), (220, 106284137), (449, 52076860), (898, 26038430), (1796, 13019215), (2245, 10415372), (4490, 5207686), (4939, 4734260), (8980, 2603843), (9878, 2367130), (19756, 1183565), (24695, 946852), (49390, 473426), (98780, 236713)]