491859216

素因数分解:

$2^4\times 3^6\times {\mathrm{42169}}^1$

素因数の和:42195

約数の個数: 70

約数和(自身を含む): 1428846110

約数和(自身を除く): 936986894

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 729, 972, 1296, 1458, 1944, 2916, 3888, 5832, 11664, 42169, 84338, 126507, 168676, 253014, 337352, 379521, 506028, 674704, 759042, 1012056, 1138563, 1518084, 2024112, 2277126, 3036168, 3415689, 4554252, 6072336, 6831378, 9108504, 10247067, 13662756, 18217008, 20494134, 27325512, 30741201, 40988268, 54651024, 61482402, 81976536, 122964804, 163953072, 245929608, 491859216]

約数ペア:

[(1, 491859216), (2, 245929608), (3, 163953072), (4, 122964804), (6, 81976536), (8, 61482402), (9, 54651024), (12, 40988268), (16, 30741201), (18, 27325512), (24, 20494134), (27, 18217008), (36, 13662756), (48, 10247067), (54, 9108504), (72, 6831378), (81, 6072336), (108, 4554252), (144, 3415689), (162, 3036168), (216, 2277126), (243, 2024112), (324, 1518084), (432, 1138563), (486, 1012056), (648, 759042), (729, 674704), (972, 506028), (1296, 379521), (1458, 337352), (1944, 253014), (2916, 168676), (3888, 126507), (5832, 84338), (11664, 42169)]