442538110

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{593}}^1\times {\mathrm{1523}}^1$

素因数の和:2137

約数の個数: 48

約数和(自身を含む): 928792656

約数和(自身を除く): 486254546

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 593, 1186, 1523, 2965, 3046, 4151, 5930, 7615, 8302, 10661, 15230, 20755, 21322, 29057, 41510, 53305, 58114, 74627, 106610, 145285, 149254, 290570, 373135, 746270, 903139, 1806278, 4515695, 6321973, 9031390, 12643946, 31609865, 44253811, 63219730, 88507622, 221269055, 442538110]

約数ペア:

[(1, 442538110), (2, 221269055), (5, 88507622), (7, 63219730), (10, 44253811), (14, 31609865), (35, 12643946), (49, 9031390), (70, 6321973), (98, 4515695), (245, 1806278), (490, 903139), (593, 746270), (1186, 373135), (1523, 290570), (2965, 149254), (3046, 145285), (4151, 106610), (5930, 74627), (7615, 58114), (8302, 53305), (10661, 41510), (15230, 29057), (20755, 21322)]