1401728448

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{169783}}^1$

素因数の和:169841

約数の個数: 56

約数和(自身を含む): 3795011968

約数和(自身を除く): 2393283520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 169783, 339566, 509349, 679132, 1018698, 1358264, 2037396, 2716528, 4074792, 5433056, 7300669, 8149584, 10866112, 14601338, 16299168, 21902007, 29202676, 32598336, 43804014, 58405352, 87608028, 116810704, 175216056, 233621408, 350432112, 467242816, 700864224, 1401728448]

約数ペア:

[(1, 1401728448), (2, 700864224), (3, 467242816), (4, 350432112), (6, 233621408), (8, 175216056), (12, 116810704), (16, 87608028), (24, 58405352), (32, 43804014), (43, 32598336), (48, 29202676), (64, 21902007), (86, 16299168), (96, 14601338), (129, 10866112), (172, 8149584), (192, 7300669), (258, 5433056), (344, 4074792), (516, 2716528), (688, 2037396), (1032, 1358264), (1376, 1018698), (2064, 679132), (2752, 509349), (4128, 339566), (8256, 169783)]