1397958216

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{37799}}^1$

素因数の和:37898

約数の個数: 64

約数和(自身を含む): 3701376000

約数和(自身を除く): 2303417784

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 67, 69, 92, 134, 138, 184, 201, 268, 276, 402, 536, 552, 804, 1541, 1608, 3082, 4623, 6164, 9246, 12328, 18492, 36984, 37799, 75598, 113397, 151196, 226794, 302392, 453588, 869377, 907176, 1738754, 2532533, 2608131, 3477508, 5065066, 5216262, 6955016, 7597599, 10130132, 10432524, 15195198, 20260264, 20865048, 30390396, 58248259, 60780792, 116496518, 174744777, 232993036, 349489554, 465986072, 698979108, 1397958216]

約数ペア:

[(1, 1397958216), (2, 698979108), (3, 465986072), (4, 349489554), (6, 232993036), (8, 174744777), (12, 116496518), (23, 60780792), (24, 58248259), (46, 30390396), (67, 20865048), (69, 20260264), (92, 15195198), (134, 10432524), (138, 10130132), (184, 7597599), (201, 6955016), (268, 5216262), (276, 5065066), (402, 3477508), (536, 2608131), (552, 2532533), (804, 1738754), (1541, 907176), (1608, 869377), (3082, 453588), (4623, 302392), (6164, 226794), (9246, 151196), (12328, 113397), (18492, 75598), (36984, 37799)]