1497474892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{1153}}^1$

素因数の和:1942

約数の個数: 48

約数和(自身を含む): 2884815360

約数和(自身を除く): 1387340468

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 743, 874, 1153, 1486, 1748, 2306, 2972, 4612, 14117, 17089, 21907, 26519, 28234, 34178, 43814, 53038, 56468, 68356, 87628, 106076, 324691, 503861, 649382, 856679, 1007722, 1298764, 1713358, 2015444, 3426716, 16276901, 19703617, 32553802, 39407234, 65107604, 78814468, 374368723, 748737446, 1497474892]

約数ペア:

[(1, 1497474892), (2, 748737446), (4, 374368723), (19, 78814468), (23, 65107604), (38, 39407234), (46, 32553802), (76, 19703617), (92, 16276901), (437, 3426716), (743, 2015444), (874, 1713358), (1153, 1298764), (1486, 1007722), (1748, 856679), (2306, 649382), (2972, 503861), (4612, 324691), (14117, 106076), (17089, 87628), (21907, 68356), (26519, 56468), (28234, 53038), (34178, 43814)]