960068438

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1381}}^1$

素因数の和:1557

約数の個数: 64

約数和(自身を含む): 1834057728

約数和(自身を除く): 873989290

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 127, 161, 238, 254, 322, 391, 782, 889, 1381, 1778, 2159, 2737, 2762, 2921, 4318, 5474, 5842, 9667, 15113, 19334, 20447, 23477, 30226, 31763, 40894, 46954, 49657, 63526, 99314, 164339, 175387, 222341, 328678, 347599, 350774, 444682, 539971, 695198, 1079942, 1227709, 2455418, 2981579, 3779797, 4033901, 5963158, 7559594, 8067802, 20871053, 28237307, 41742106, 56474614, 68576317, 137152634, 480034219, 960068438]

約数ペア:

[(1, 960068438), (2, 480034219), (7, 137152634), (14, 68576317), (17, 56474614), (23, 41742106), (34, 28237307), (46, 20871053), (119, 8067802), (127, 7559594), (161, 5963158), (238, 4033901), (254, 3779797), (322, 2981579), (391, 2455418), (782, 1227709), (889, 1079942), (1381, 695198), (1778, 539971), (2159, 444682), (2737, 350774), (2762, 347599), (2921, 328678), (4318, 222341), (5474, 175387), (5842, 164339), (9667, 99314), (15113, 63526), (19334, 49657), (20447, 46954), (23477, 40894), (30226, 31763)]