7130041000

素因数分解:

$2^3\times 5^3\times {\mathrm{47}}^1\times {\mathrm{151703}}^1$

素因数の和:151771

約数の個数: 64

約数和(自身を含む): 17039393280

約数和(自身を除く): 9909352280

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 47, 50, 94, 100, 125, 188, 200, 235, 250, 376, 470, 500, 940, 1000, 1175, 1880, 2350, 4700, 5875, 9400, 11750, 23500, 47000, 151703, 303406, 606812, 758515, 1213624, 1517030, 3034060, 3792575, 6068120, 7130041, 7585150, 14260082, 15170300, 18962875, 28520164, 30340600, 35650205, 37925750, 57040328, 71300410, 75851500, 142600820, 151703000, 178251025, 285201640, 356502050, 713004100, 891255125, 1426008200, 1782510250, 3565020500, 7130041000]

約数ペア:

[(1, 7130041000), (2, 3565020500), (4, 1782510250), (5, 1426008200), (8, 891255125), (10, 713004100), (20, 356502050), (25, 285201640), (40, 178251025), (47, 151703000), (50, 142600820), (94, 75851500), (100, 71300410), (125, 57040328), (188, 37925750), (200, 35650205), (235, 30340600), (250, 28520164), (376, 18962875), (470, 15170300), (500, 14260082), (940, 7585150), (1000, 7130041), (1175, 6068120), (1880, 3792575), (2350, 3034060), (4700, 1517030), (5875, 1213624), (9400, 758515), (11750, 606812), (23500, 303406), (47000, 151703)]