98979280

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:524

約数の個数: 80

約数和(自身を含む): 240413184

約数和(自身を除く): 141433904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 107, 124, 155, 214, 248, 310, 373, 428, 496, 535, 620, 746, 856, 1070, 1240, 1492, 1712, 1865, 2140, 2480, 2984, 3317, 3730, 4280, 5968, 6634, 7460, 8560, 11563, 13268, 14920, 16585, 23126, 26536, 29840, 33170, 39911, 46252, 53072, 57815, 66340, 79822, 92504, 115630, 132680, 159644, 185008, 199555, 231260, 265360, 319288, 399110, 462520, 638576, 798220, 925040, 1237241, 1596440, 2474482, 3192880, 4948964, 6186205, 9897928, 12372410, 19795856, 24744820, 49489640, 98979280]

約数ペア:

[(1, 98979280), (2, 49489640), (4, 24744820), (5, 19795856), (8, 12372410), (10, 9897928), (16, 6186205), (20, 4948964), (31, 3192880), (40, 2474482), (62, 1596440), (80, 1237241), (107, 925040), (124, 798220), (155, 638576), (214, 462520), (248, 399110), (310, 319288), (373, 265360), (428, 231260), (496, 199555), (535, 185008), (620, 159644), (746, 132680), (856, 115630), (1070, 92504), (1240, 79822), (1492, 66340), (1712, 57815), (1865, 53072), (2140, 46252), (2480, 39911), (2984, 33170), (3317, 29840), (3730, 26536), (4280, 23126), (5968, 16585), (6634, 14920), (7460, 13268), (8560, 11563)]