1365748006

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2027}}^1$

素因数の和:2221

約数の個数: 64

約数和(自身を含む): 2628288000

約数和(自身を除く): 1262539994

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 149, 238, 266, 298, 323, 646, 1043, 2027, 2086, 2261, 2533, 2831, 4054, 4522, 5066, 5662, 14189, 17731, 19817, 28378, 34459, 35462, 38513, 39634, 48127, 68918, 77026, 96254, 241213, 269591, 302023, 336889, 482426, 539182, 604046, 654721, 673778, 1309442, 2114161, 4228322, 4583047, 5134391, 5738437, 9166094, 10268782, 11476874, 35940737, 40169059, 71881474, 80338118, 97553429, 195106858, 682874003, 1365748006]

約数ペア:

[(1, 1365748006), (2, 682874003), (7, 195106858), (14, 97553429), (17, 80338118), (19, 71881474), (34, 40169059), (38, 35940737), (119, 11476874), (133, 10268782), (149, 9166094), (238, 5738437), (266, 5134391), (298, 4583047), (323, 4228322), (646, 2114161), (1043, 1309442), (2027, 673778), (2086, 654721), (2261, 604046), (2533, 539182), (2831, 482426), (4054, 336889), (4522, 302023), (5066, 269591), (5662, 241213), (14189, 96254), (17731, 77026), (19817, 68918), (28378, 48127), (34459, 39634), (35462, 38513)]