12698965300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{307481}}^1$

素因数の和:307561

約数の個数: 72

約数和(自身を含む): 32027325120

約数和(自身を除く): 19328359820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 59, 70, 100, 118, 140, 175, 236, 295, 350, 413, 590, 700, 826, 1180, 1475, 1652, 2065, 2950, 4130, 5900, 8260, 10325, 20650, 41300, 307481, 614962, 1229924, 1537405, 2152367, 3074810, 4304734, 6149620, 7687025, 8609468, 10761835, 15374050, 18141379, 21523670, 30748100, 36282758, 43047340, 53809175, 72565516, 90706895, 107618350, 126989653, 181413790, 215236700, 253979306, 362827580, 453534475, 507958612, 634948265, 907068950, 1269896530, 1814137900, 2539793060, 3174741325, 6349482650, 12698965300]

約数ペア:

[(1, 12698965300), (2, 6349482650), (4, 3174741325), (5, 2539793060), (7, 1814137900), (10, 1269896530), (14, 907068950), (20, 634948265), (25, 507958612), (28, 453534475), (35, 362827580), (50, 253979306), (59, 215236700), (70, 181413790), (100, 126989653), (118, 107618350), (140, 90706895), (175, 72565516), (236, 53809175), (295, 43047340), (350, 36282758), (413, 30748100), (590, 21523670), (700, 18141379), (826, 15374050), (1180, 10761835), (1475, 8609468), (1652, 7687025), (2065, 6149620), (2950, 4304734), (4130, 3074810), (5900, 2152367), (8260, 1537405), (10325, 1229924), (20650, 614962), (41300, 307481)]