1413432876

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{144169}}^1$

素因数の和:144238

約数の個数: 48

約数和(自身を含む): 3552348800

約数和(自身を除く): 2138915924

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 817, 1634, 2451, 3268, 4902, 9804, 144169, 288338, 432507, 576676, 865014, 1730028, 2739211, 5478422, 6199267, 8217633, 10956844, 12398534, 16435266, 18597801, 24797068, 32870532, 37195602, 74391204, 117786073, 235572146, 353358219, 471144292, 706716438, 1413432876]

約数ペア:

[(1, 1413432876), (2, 706716438), (3, 471144292), (4, 353358219), (6, 235572146), (12, 117786073), (19, 74391204), (38, 37195602), (43, 32870532), (57, 24797068), (76, 18597801), (86, 16435266), (114, 12398534), (129, 10956844), (172, 8217633), (228, 6199267), (258, 5478422), (516, 2739211), (817, 1730028), (1634, 865014), (2451, 576676), (3268, 432507), (4902, 288338), (9804, 144169)]