7140061750

素因数分解:

$2^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{433}}^1\times {\mathrm{929}}^1$

素因数の和:1450

約数の個数: 64

約数和(自身を含む): 13600379520

約数和(自身を除く): 6460317770

約数列:

[1, 2, 5, 10, 25, 50, 71, 125, 142, 250, 355, 433, 710, 866, 929, 1775, 1858, 2165, 3550, 4330, 4645, 8875, 9290, 10825, 17750, 21650, 23225, 30743, 46450, 54125, 61486, 65959, 108250, 116125, 131918, 153715, 232250, 307430, 329795, 402257, 659590, 768575, 804514, 1537150, 1648975, 2011285, 3297950, 3842875, 4022570, 7685750, 8244875, 10056425, 16489750, 20112850, 28560247, 50282125, 57120494, 100564250, 142801235, 285602470, 714006175, 1428012350, 3570030875, 7140061750]

約数ペア:

[(1, 7140061750), (2, 3570030875), (5, 1428012350), (10, 714006175), (25, 285602470), (50, 142801235), (71, 100564250), (125, 57120494), (142, 50282125), (250, 28560247), (355, 20112850), (433, 16489750), (710, 10056425), (866, 8244875), (929, 7685750), (1775, 4022570), (1858, 3842875), (2165, 3297950), (3550, 2011285), (4330, 1648975), (4645, 1537150), (8875, 804514), (9290, 768575), (10825, 659590), (17750, 402257), (21650, 329795), (23225, 307430), (30743, 232250), (46450, 153715), (54125, 131918), (61486, 116125), (65959, 108250)]