1296636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:95

約数の個数: 72

約数和(自身を含む): 3575040

約数和(自身を除く): 2278404

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 47, 57, 66, 76, 94, 114, 121, 132, 141, 188, 209, 228, 242, 282, 363, 418, 484, 517, 564, 627, 726, 836, 893, 1034, 1254, 1452, 1551, 1786, 2068, 2299, 2508, 2679, 3102, 3572, 4598, 5358, 5687, 6204, 6897, 9196, 9823, 10716, 11374, 13794, 17061, 19646, 22748, 27588, 29469, 34122, 39292, 58938, 68244, 108053, 117876, 216106, 324159, 432212, 648318, 1296636]

約数ペア:

[(1, 1296636), (2, 648318), (3, 432212), (4, 324159), (6, 216106), (11, 117876), (12, 108053), (19, 68244), (22, 58938), (33, 39292), (38, 34122), (44, 29469), (47, 27588), (57, 22748), (66, 19646), (76, 17061), (94, 13794), (114, 11374), (121, 10716), (132, 9823), (141, 9196), (188, 6897), (209, 6204), (228, 5687), (242, 5358), (282, 4598), (363, 3572), (418, 3102), (484, 2679), (517, 2508), (564, 2299), (627, 2068), (726, 1786), (836, 1551), (893, 1452), (1034, 1254)]