78822790739

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1\times {\mathrm{613}}^1$

素因数の和:1288

約数の個数: 64

約数和(自身を含む): 102790791168

約数和(自身を除く): 23968000429

約数列:

[1, 7, 11, 31, 77, 103, 217, 341, 523, 613, 721, 1133, 2387, 3193, 3661, 4291, 5753, 6743, 7931, 16213, 19003, 22351, 35123, 40271, 47201, 53869, 63139, 113491, 133021, 178343, 209033, 245861, 320599, 377083, 441973, 592559, 694529, 1248401, 1463231, 1669939, 1957309, 2244193, 3526589, 4147913, 4861703, 9938569, 11689573, 13701163, 18369329, 21530399, 24686123, 33021697, 69569983, 109324259, 128585303, 150712793, 231151879, 363238667, 765269813, 1023672607, 2542670669, 7165708249, 11260398677, 78822790739]

約数ペア:

[(1, 78822790739), (7, 11260398677), (11, 7165708249), (31, 2542670669), (77, 1023672607), (103, 765269813), (217, 363238667), (341, 231151879), (523, 150712793), (613, 128585303), (721, 109324259), (1133, 69569983), (2387, 33021697), (3193, 24686123), (3661, 21530399), (4291, 18369329), (5753, 13701163), (6743, 11689573), (7931, 9938569), (16213, 4861703), (19003, 4147913), (22351, 3526589), (35123, 2244193), (40271, 1957309), (47201, 1669939), (53869, 1463231), (63139, 1248401), (113491, 694529), (133021, 592559), (178343, 441973), (209033, 377083), (245861, 320599)]