19202943981330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{499}}^1\times {\mathrm{5412497}}^1$

素因数の和:5413088

約数の個数: 96

約数和(自身を含む): 50660981280000

約数和(自身を除く): 31458037298670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 79, 90, 158, 237, 395, 474, 499, 711, 790, 998, 1185, 1422, 1497, 2370, 2495, 2994, 3555, 4491, 4990, 7110, 7485, 8982, 14970, 22455, 39421, 44910, 78842, 118263, 197105, 236526, 354789, 394210, 591315, 709578, 1182630, 1773945, 3547890, 5412497, 10824994, 16237491, 27062485, 32474982, 48712473, 54124970, 81187455, 97424946, 162374910, 243562365, 427587263, 487124730, 855174526, 1282761789, 2137936315, 2565523578, 2700836003, 3848285367, 4275872630, 5401672006, 6413808945, 7696570734, 8102508009, 12827617890, 13504180015, 16205016018, 19241426835, 24307524027, 27008360030, 38482853670, 40512540045, 48615048054, 81025080090, 121537620135, 213366044237, 243075240270, 426732088474, 640098132711, 1066830221185, 1280196265422, 1920294398133, 2133660442370, 3200490663555, 3840588796266, 6400981327110, 9601471990665, 19202943981330]

約数ペア:

[(1, 19202943981330), (2, 9601471990665), (3, 6400981327110), (5, 3840588796266), (6, 3200490663555), (9, 2133660442370), (10, 1920294398133), (15, 1280196265422), (18, 1066830221185), (30, 640098132711), (45, 426732088474), (79, 243075240270), (90, 213366044237), (158, 121537620135), (237, 81025080090), (395, 48615048054), (474, 40512540045), (499, 38482853670), (711, 27008360030), (790, 24307524027), (998, 19241426835), (1185, 16205016018), (1422, 13504180015), (1497, 12827617890), (2370, 8102508009), (2495, 7696570734), (2994, 6413808945), (3555, 5401672006), (4491, 4275872630), (4990, 3848285367), (7110, 2700836003), (7485, 2565523578), (8982, 2137936315), (14970, 1282761789), (22455, 855174526), (39421, 487124730), (44910, 427587263), (78842, 243562365), (118263, 162374910), (197105, 97424946), (236526, 81187455), (354789, 54124970), (394210, 48712473), (591315, 32474982), (709578, 27062485), (1182630, 16237491), (1773945, 10824994), (3547890, 5412497)]