778407024

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{4889}}^1$

素因数の和:5038

約数の個数: 80

約数和(自身を含む): 2095580160

約数和(自身を除く): 1317173136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 107, 124, 186, 214, 248, 321, 372, 428, 496, 642, 744, 856, 1284, 1488, 1712, 2568, 3317, 4889, 5136, 6634, 9778, 9951, 13268, 14667, 19556, 19902, 26536, 29334, 39112, 39804, 53072, 58668, 78224, 79608, 117336, 151559, 159216, 234672, 303118, 454677, 523123, 606236, 909354, 1046246, 1212472, 1569369, 1818708, 2092492, 2424944, 3138738, 3637416, 4184984, 6277476, 7274832, 8369968, 12554952, 16216813, 25109904, 32433626, 48650439, 64867252, 97300878, 129734504, 194601756, 259469008, 389203512, 778407024]

約数ペア:

[(1, 778407024), (2, 389203512), (3, 259469008), (4, 194601756), (6, 129734504), (8, 97300878), (12, 64867252), (16, 48650439), (24, 32433626), (31, 25109904), (48, 16216813), (62, 12554952), (93, 8369968), (107, 7274832), (124, 6277476), (186, 4184984), (214, 3637416), (248, 3138738), (321, 2424944), (372, 2092492), (428, 1818708), (496, 1569369), (642, 1212472), (744, 1046246), (856, 909354), (1284, 606236), (1488, 523123), (1712, 454677), (2568, 303118), (3317, 234672), (4889, 159216), (5136, 151559), (6634, 117336), (9778, 79608), (9951, 78224), (13268, 58668), (14667, 53072), (19556, 39804), (19902, 39112), (26536, 29334)]