14204120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{7247}}^1$

素因数の和:7272

約数の個数: 48

約数和(自身を含む): 37182240

約数和(自身を除く): 22978120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 7247, 14494, 28988, 36235, 50729, 57976, 72470, 101458, 144940, 202916, 253645, 289880, 355103, 405832, 507290, 710206, 1014580, 1420412, 1775515, 2029160, 2840824, 3551030, 7102060, 14204120]

約数ペア:

[(1, 14204120), (2, 7102060), (4, 3551030), (5, 2840824), (7, 2029160), (8, 1775515), (10, 1420412), (14, 1014580), (20, 710206), (28, 507290), (35, 405832), (40, 355103), (49, 289880), (56, 253645), (70, 202916), (98, 144940), (140, 101458), (196, 72470), (245, 57976), (280, 50729), (392, 36235), (490, 28988), (980, 14494), (1960, 7247)]