103692148520

素因数分解:

$2^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{3389}}^1\times {\mathrm{5503}}^1$

素因数の和:9042

約数の個数: 64

約数和(自身を含む): 235097856000

約数和(自身を除く): 131405707480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 139, 278, 556, 695, 1112, 1390, 2780, 3389, 5503, 5560, 6778, 11006, 13556, 16945, 22012, 27112, 27515, 33890, 44024, 55030, 67780, 110060, 135560, 220120, 471071, 764917, 942142, 1529834, 1884284, 2355355, 3059668, 3768568, 3824585, 4710710, 6119336, 7649170, 9421420, 15298340, 18649667, 18842840, 30596680, 37299334, 74598668, 93248335, 149197336, 186496670, 372993340, 745986680, 2592303713, 5184607426, 10369214852, 12961518565, 20738429704, 25923037130, 51846074260, 103692148520]

約数ペア:

[(1, 103692148520), (2, 51846074260), (4, 25923037130), (5, 20738429704), (8, 12961518565), (10, 10369214852), (20, 5184607426), (40, 2592303713), (139, 745986680), (278, 372993340), (556, 186496670), (695, 149197336), (1112, 93248335), (1390, 74598668), (2780, 37299334), (3389, 30596680), (5503, 18842840), (5560, 18649667), (6778, 15298340), (11006, 9421420), (13556, 7649170), (16945, 6119336), (22012, 4710710), (27112, 3824585), (27515, 3768568), (33890, 3059668), (44024, 2355355), (55030, 1884284), (67780, 1529834), (110060, 942142), (135560, 764917), (220120, 471071)]