127769642

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3359}}^1$

素因数の和:3411

約数の個数: 64

約数和(自身を含む): 270950400

約数和(自身を除く): 143180758

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 77, 91, 133, 143, 154, 182, 209, 247, 266, 286, 418, 494, 1001, 1463, 1729, 2002, 2717, 2926, 3359, 3458, 5434, 6718, 19019, 23513, 36949, 38038, 43667, 47026, 63821, 73898, 87334, 127642, 258643, 305669, 446747, 480337, 517286, 611338, 702031, 829673, 893494, 960674, 1404062, 1659346, 3362359, 4914217, 5807711, 6724718, 9126403, 9828434, 11615422, 18252806, 63884821, 127769642]

約数ペア:

[(1, 127769642), (2, 63884821), (7, 18252806), (11, 11615422), (13, 9828434), (14, 9126403), (19, 6724718), (22, 5807711), (26, 4914217), (38, 3362359), (77, 1659346), (91, 1404062), (133, 960674), (143, 893494), (154, 829673), (182, 702031), (209, 611338), (247, 517286), (266, 480337), (286, 446747), (418, 305669), (494, 258643), (1001, 127642), (1463, 87334), (1729, 73898), (2002, 63821), (2717, 47026), (2926, 43667), (3359, 38038), (3458, 36949), (5434, 23513), (6718, 19019)]