9004899744

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{449}}^1\times {\mathrm{839}}^1$

素因数の和:1387

約数の個数: 144

約数和(自身を含む): 26004888000

約数和(自身を除く): 16999988256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 166, 249, 288, 332, 449, 498, 664, 747, 839, 898, 996, 1328, 1347, 1494, 1678, 1796, 1992, 2517, 2656, 2694, 2988, 3356, 3592, 3984, 4041, 5034, 5388, 5976, 6712, 7184, 7551, 7968, 8082, 10068, 10776, 11952, 13424, 14368, 15102, 16164, 20136, 21552, 23904, 26848, 30204, 32328, 37267, 40272, 43104, 60408, 64656, 69637, 74534, 80544, 111801, 120816, 129312, 139274, 149068, 208911, 223602, 241632, 278548, 298136, 335403, 376711, 417822, 447204, 557096, 596272, 626733, 670806, 753422, 835644, 894408, 1114192, 1130133, 1192544, 1253466, 1341612, 1506844, 1671288, 1788816, 2228384, 2260266, 2506932, 2683224, 3013688, 3342576, 3390399, 3577632, 4520532, 5013864, 5366448, 6027376, 6685152, 6780798, 9041064, 10027728, 10732896, 12054752, 13561596, 18082128, 20055456, 27123192, 31267013, 36164256, 54246384, 62534026, 93801039, 108492768, 125068052, 187602078, 250136104, 281403117, 375204156, 500272208, 562806234, 750408312, 1000544416, 1125612468, 1500816624, 2251224936, 3001633248, 4502449872, 9004899744]

約数ペア:

[(1, 9004899744), (2, 4502449872), (3, 3001633248), (4, 2251224936), (6, 1500816624), (8, 1125612468), (9, 1000544416), (12, 750408312), (16, 562806234), (18, 500272208), (24, 375204156), (32, 281403117), (36, 250136104), (48, 187602078), (72, 125068052), (83, 108492768), (96, 93801039), (144, 62534026), (166, 54246384), (249, 36164256), (288, 31267013), (332, 27123192), (449, 20055456), (498, 18082128), (664, 13561596), (747, 12054752), (839, 10732896), (898, 10027728), (996, 9041064), (1328, 6780798), (1347, 6685152), (1494, 6027376), (1678, 5366448), (1796, 5013864), (1992, 4520532), (2517, 3577632), (2656, 3390399), (2694, 3342576), (2988, 3013688), (3356, 2683224), (3592, 2506932), (3984, 2260266), (4041, 2228384), (5034, 1788816), (5388, 1671288), (5976, 1506844), (6712, 1341612), (7184, 1253466), (7551, 1192544), (7968, 1130133), (8082, 1114192), (10068, 894408), (10776, 835644), (11952, 753422), (13424, 670806), (14368, 626733), (15102, 596272), (16164, 557096), (20136, 447204), (21552, 417822), (23904, 376711), (26848, 335403), (30204, 298136), (32328, 278548), (37267, 241632), (40272, 223602), (43104, 208911), (60408, 149068), (64656, 139274), (69637, 129312), (74534, 120816), (80544, 111801)]