25458579312

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{28097}}^1$

素因数の和:28590

約数の個数: 80

約数和(自身を含む): 67453182720

約数和(自身を除く): 41994603408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 439, 516, 688, 878, 1032, 1317, 1756, 2064, 2634, 3512, 5268, 7024, 10536, 18877, 21072, 28097, 37754, 56194, 56631, 75508, 84291, 112388, 113262, 151016, 168582, 224776, 226524, 302032, 337164, 449552, 453048, 674328, 906096, 1208171, 1348656, 2416342, 3624513, 4832684, 7249026, 9665368, 12334583, 14498052, 19330736, 24669166, 28996104, 37003749, 49338332, 57992208, 74007498, 98676664, 148014996, 197353328, 296029992, 530387069, 592059984, 1060774138, 1591161207, 2121548276, 3182322414, 4243096552, 6364644828, 8486193104, 12729289656, 25458579312]

約数ペア:

[(1, 25458579312), (2, 12729289656), (3, 8486193104), (4, 6364644828), (6, 4243096552), (8, 3182322414), (12, 2121548276), (16, 1591161207), (24, 1060774138), (43, 592059984), (48, 530387069), (86, 296029992), (129, 197353328), (172, 148014996), (258, 98676664), (344, 74007498), (439, 57992208), (516, 49338332), (688, 37003749), (878, 28996104), (1032, 24669166), (1317, 19330736), (1756, 14498052), (2064, 12334583), (2634, 9665368), (3512, 7249026), (5268, 4832684), (7024, 3624513), (10536, 2416342), (18877, 1348656), (21072, 1208171), (28097, 906096), (37754, 674328), (56194, 453048), (56631, 449552), (75508, 337164), (84291, 302032), (112388, 226524), (113262, 224776), (151016, 168582)]