4049983008

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{169427}}^1$

素因数の和:169526

約数の個数: 72

約数和(自身を含む): 11655968688

約数和(自身を除く): 7605985680

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, 498, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5976, 7968, 11952, 23904, 169427, 338854, 508281, 677708, 1016562, 1355416, 1524843, 2033124, 2710832, 3049686, 4066248, 5421664, 6099372, 8132496, 12198744, 14062441, 16264992, 24397488, 28124882, 42187323, 48794976, 56249764, 84374646, 112499528, 126561969, 168749292, 224999056, 253123938, 337498584, 449998112, 506247876, 674997168, 1012495752, 1349994336, 2024991504, 4049983008]

約数ペア:

[(1, 4049983008), (2, 2024991504), (3, 1349994336), (4, 1012495752), (6, 674997168), (8, 506247876), (9, 449998112), (12, 337498584), (16, 253123938), (18, 224999056), (24, 168749292), (32, 126561969), (36, 112499528), (48, 84374646), (72, 56249764), (83, 48794976), (96, 42187323), (144, 28124882), (166, 24397488), (249, 16264992), (288, 14062441), (332, 12198744), (498, 8132496), (664, 6099372), (747, 5421664), (996, 4066248), (1328, 3049686), (1494, 2710832), (1992, 2033124), (2656, 1524843), (2988, 1355416), (3984, 1016562), (5976, 677708), (7968, 508281), (11952, 338854), (23904, 169427)]