1330458610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^2\times {\mathrm{113}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 2723242032

約数和(自身を除く): 1392783422

約数列:

[1, 2, 5, 10, 13, 26, 41, 47, 65, 82, 94, 113, 130, 205, 226, 235, 410, 470, 533, 565, 611, 1066, 1130, 1222, 1469, 1927, 2209, 2665, 2938, 3055, 3854, 4418, 4633, 5311, 5330, 6110, 7345, 9266, 9635, 10622, 11045, 14690, 19270, 22090, 23165, 25051, 26555, 28717, 46330, 50102, 53110, 57434, 60229, 69043, 90569, 120458, 125255, 138086, 143585, 181138, 217751, 249617, 250510, 287170, 301145, 345215, 435502, 452845, 499234, 602290, 690430, 905690, 1088755, 1177397, 1248085, 2177510, 2354794, 2496170, 2830763, 3245021, 5661526, 5886985, 6490042, 10234297, 11773970, 14153815, 16225105, 20468594, 28307630, 32450210, 51171485, 102342970, 133045861, 266091722, 665229305, 1330458610]

約数ペア:

[(1, 1330458610), (2, 665229305), (5, 266091722), (10, 133045861), (13, 102342970), (26, 51171485), (41, 32450210), (47, 28307630), (65, 20468594), (82, 16225105), (94, 14153815), (113, 11773970), (130, 10234297), (205, 6490042), (226, 5886985), (235, 5661526), (410, 3245021), (470, 2830763), (533, 2496170), (565, 2354794), (611, 2177510), (1066, 1248085), (1130, 1177397), (1222, 1088755), (1469, 905690), (1927, 690430), (2209, 602290), (2665, 499234), (2938, 452845), (3055, 435502), (3854, 345215), (4418, 301145), (4633, 287170), (5311, 250510), (5330, 249617), (6110, 217751), (7345, 181138), (9266, 143585), (9635, 138086), (10622, 125255), (11045, 120458), (14690, 90569), (19270, 69043), (22090, 60229), (23165, 57434), (25051, 53110), (26555, 50102), (28717, 46330)]