980532

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{1297}}^1$

素因数の和:1317

約数の個数: 48

約数和(自身を含む): 2907520

約数和(自身を除く): 1926988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 1297, 2594, 3891, 5188, 7782, 9079, 11673, 15564, 18158, 23346, 27237, 35019, 36316, 46692, 54474, 70038, 81711, 108948, 140076, 163422, 245133, 326844, 490266, 980532]

約数ペア:

[(1, 980532), (2, 490266), (3, 326844), (4, 245133), (6, 163422), (7, 140076), (9, 108948), (12, 81711), (14, 70038), (18, 54474), (21, 46692), (27, 36316), (28, 35019), (36, 27237), (42, 23346), (54, 18158), (63, 15564), (84, 11673), (108, 9079), (126, 7782), (189, 5188), (252, 3891), (378, 2594), (756, 1297)]