1340387628

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{6701}}^1$

素因数の和:6998

約数の個数: 48

約数和(自身を含む): 3182645760

約数和(自身を除く): 1842258132

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 211, 237, 316, 422, 474, 633, 844, 948, 1266, 2532, 6701, 13402, 16669, 20103, 26804, 33338, 40206, 50007, 66676, 80412, 100014, 200028, 529379, 1058758, 1413911, 1588137, 2117516, 2827822, 3176274, 4241733, 5655644, 6352548, 8483466, 16966932, 111698969, 223397938, 335096907, 446795876, 670193814, 1340387628]

約数ペア:

[(1, 1340387628), (2, 670193814), (3, 446795876), (4, 335096907), (6, 223397938), (12, 111698969), (79, 16966932), (158, 8483466), (211, 6352548), (237, 5655644), (316, 4241733), (422, 3176274), (474, 2827822), (633, 2117516), (844, 1588137), (948, 1413911), (1266, 1058758), (2532, 529379), (6701, 200028), (13402, 100014), (16669, 80412), (20103, 66676), (26804, 50007), (33338, 40206)]