21742960464

素因数分解:

$2^4\times 3^3\times {\mathrm{139}}^1\times {\mathrm{362093}}^1$

素因数の和:362249

約数の個数: 80

約数和(自身を含む): 62859518400

約数和(自身を除く): 41116557936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 139, 144, 216, 278, 417, 432, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 3753, 5004, 6672, 7506, 10008, 15012, 20016, 30024, 60048, 362093, 724186, 1086279, 1448372, 2172558, 2896744, 3258837, 4345116, 5793488, 6517674, 8690232, 9776511, 13035348, 17380464, 19553022, 26070696, 39106044, 50330927, 52141392, 78212088, 100661854, 150992781, 156424176, 201323708, 301985562, 402647416, 452978343, 603971124, 805294832, 905956686, 1207942248, 1358935029, 1811913372, 2415884496, 2717870058, 3623826744, 5435740116, 7247653488, 10871480232, 21742960464]

約数ペア:

[(1, 21742960464), (2, 10871480232), (3, 7247653488), (4, 5435740116), (6, 3623826744), (8, 2717870058), (9, 2415884496), (12, 1811913372), (16, 1358935029), (18, 1207942248), (24, 905956686), (27, 805294832), (36, 603971124), (48, 452978343), (54, 402647416), (72, 301985562), (108, 201323708), (139, 156424176), (144, 150992781), (216, 100661854), (278, 78212088), (417, 52141392), (432, 50330927), (556, 39106044), (834, 26070696), (1112, 19553022), (1251, 17380464), (1668, 13035348), (2224, 9776511), (2502, 8690232), (3336, 6517674), (3753, 5793488), (5004, 4345116), (6672, 3258837), (7506, 2896744), (10008, 2172558), (15012, 1448372), (20016, 1086279), (30024, 724186), (60048, 362093)]