373973390

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{40169}}^1$

素因数の和:40209

約数の個数: 48

約数和(自身を含む): 824288400

約数和(自身を除く): 450315010

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 4655, 9310, 40169, 80338, 200845, 281183, 401690, 562366, 763211, 1405915, 1526422, 1968281, 2811830, 3816055, 3936562, 5342477, 7632110, 9841405, 10684954, 19682810, 26712385, 37397339, 53424770, 74794678, 186986695, 373973390]

約数ペア:

[(1, 373973390), (2, 186986695), (5, 74794678), (7, 53424770), (10, 37397339), (14, 26712385), (19, 19682810), (35, 10684954), (38, 9841405), (49, 7632110), (70, 5342477), (95, 3936562), (98, 3816055), (133, 2811830), (190, 1968281), (245, 1526422), (266, 1405915), (490, 763211), (665, 562366), (931, 401690), (1330, 281183), (1862, 200845), (4655, 80338), (9310, 40169)]