30778678970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{44579}}^1$

素因数の和:44759

約数の個数: 64

約数和(自身を含む): 61473323520

約数和(自身を除く): 30694644550

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 113, 130, 226, 235, 470, 565, 611, 1130, 1222, 1469, 2938, 3055, 5311, 6110, 7345, 10622, 14690, 26555, 44579, 53110, 69043, 89158, 138086, 222895, 345215, 445790, 579527, 690430, 1159054, 2095213, 2897635, 4190426, 5037427, 5795270, 10074854, 10476065, 20952130, 25187135, 27237769, 50374270, 54475538, 65486551, 130973102, 136188845, 236759069, 272377690, 327432755, 473518138, 654865510, 1183795345, 2367590690, 3077867897, 6155735794, 15389339485, 30778678970]

約数ペア:

[(1, 30778678970), (2, 15389339485), (5, 6155735794), (10, 3077867897), (13, 2367590690), (26, 1183795345), (47, 654865510), (65, 473518138), (94, 327432755), (113, 272377690), (130, 236759069), (226, 136188845), (235, 130973102), (470, 65486551), (565, 54475538), (611, 50374270), (1130, 27237769), (1222, 25187135), (1469, 20952130), (2938, 10476065), (3055, 10074854), (5311, 5795270), (6110, 5037427), (7345, 4190426), (10622, 2897635), (14690, 2095213), (26555, 1159054), (44579, 690430), (53110, 579527), (69043, 445790), (89158, 345215), (138086, 222895)]