64891510402

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 101678208768

約数和(自身を除く): 36786698366

約数列:

[1, 2, 67, 101, 113, 134, 151, 202, 226, 281, 302, 562, 6767, 7571, 10117, 11413, 13534, 15142, 15251, 17063, 18827, 20234, 22826, 28381, 30502, 31753, 34126, 37654, 42431, 56762, 63506, 84862, 764671, 1021817, 1143221, 1529342, 1723363, 1901527, 2043634, 2127451, 2286442, 2842877, 3207053, 3446726, 3803054, 4254902, 4285531, 4794703, 5685754, 6414106, 8571062, 9589406, 115465321, 214872551, 230930642, 287130577, 321245101, 429745102, 484265003, 574261154, 642490202, 968530006, 32445755201, 64891510402]

約数ペア:

[(1, 64891510402), (2, 32445755201), (67, 968530006), (101, 642490202), (113, 574261154), (134, 484265003), (151, 429745102), (202, 321245101), (226, 287130577), (281, 230930642), (302, 214872551), (562, 115465321), (6767, 9589406), (7571, 8571062), (10117, 6414106), (11413, 5685754), (13534, 4794703), (15142, 4285531), (15251, 4254902), (17063, 3803054), (18827, 3446726), (20234, 3207053), (22826, 2842877), (28381, 2286442), (30502, 2127451), (31753, 2043634), (34126, 1901527), (37654, 1723363), (42431, 1529342), (56762, 1143221), (63506, 1021817), (84862, 764671)]