30641201408

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{6263}}^1$

素因数の和:6967

約数の個数: 72

約数和(自身を含む): 63377899200

約数和(自身を除く): 32736697792

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 659, 928, 1318, 1856, 2636, 3712, 5272, 6263, 7424, 10544, 12526, 19111, 21088, 25052, 38222, 42176, 50104, 76444, 84352, 100208, 152888, 168704, 181627, 200416, 305776, 363254, 400832, 611552, 726508, 801664, 1223104, 1453016, 1603328, 2446208, 2906032, 4127317, 4892416, 5812064, 8254634, 11624128, 16509268, 23248256, 33018536, 46496512, 66037072, 119692193, 132074144, 239384386, 264148288, 478768772, 528296576, 957537544, 1056593152, 1915075088, 3830150176, 7660300352, 15320600704, 30641201408]

約数ペア:

[(1, 30641201408), (2, 15320600704), (4, 7660300352), (8, 3830150176), (16, 1915075088), (29, 1056593152), (32, 957537544), (58, 528296576), (64, 478768772), (116, 264148288), (128, 239384386), (232, 132074144), (256, 119692193), (464, 66037072), (659, 46496512), (928, 33018536), (1318, 23248256), (1856, 16509268), (2636, 11624128), (3712, 8254634), (5272, 5812064), (6263, 4892416), (7424, 4127317), (10544, 2906032), (12526, 2446208), (19111, 1603328), (21088, 1453016), (25052, 1223104), (38222, 801664), (42176, 726508), (50104, 611552), (76444, 400832), (84352, 363254), (100208, 305776), (152888, 200416), (168704, 181627)]