500148

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 1417920

約数和(自身を除く): 917772

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 421, 594, 842, 1188, 1263, 1684, 2526, 3789, 4631, 5052, 7578, 9262, 11367, 13893, 15156, 18524, 22734, 27786, 41679, 45468, 55572, 83358, 125037, 166716, 250074, 500148]

約数ペア:

[(1, 500148), (2, 250074), (3, 166716), (4, 125037), (6, 83358), (9, 55572), (11, 45468), (12, 41679), (18, 27786), (22, 22734), (27, 18524), (33, 15156), (36, 13893), (44, 11367), (54, 9262), (66, 7578), (99, 5052), (108, 4631), (132, 3789), (198, 2526), (297, 1684), (396, 1263), (421, 1188), (594, 842)]