266330330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2833}}^1$

素因数の和:2943

約数の個数: 64

約数和(自身を含む): 587658240

約数和(自身を除く): 321327910

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 79, 85, 119, 158, 170, 238, 395, 553, 595, 790, 1106, 1190, 1343, 2686, 2765, 2833, 5530, 5666, 6715, 9401, 13430, 14165, 18802, 19831, 28330, 39662, 47005, 48161, 94010, 96322, 99155, 198310, 223807, 240805, 337127, 447614, 481610, 674254, 1119035, 1566649, 1685635, 2238070, 3133298, 3371270, 3804719, 7609438, 7833245, 15666490, 19023595, 26633033, 38047190, 53266066, 133165165, 266330330]

約数ペア:

[(1, 266330330), (2, 133165165), (5, 53266066), (7, 38047190), (10, 26633033), (14, 19023595), (17, 15666490), (34, 7833245), (35, 7609438), (70, 3804719), (79, 3371270), (85, 3133298), (119, 2238070), (158, 1685635), (170, 1566649), (238, 1119035), (395, 674254), (553, 481610), (595, 447614), (790, 337127), (1106, 240805), (1190, 223807), (1343, 198310), (2686, 99155), (2765, 96322), (2833, 94010), (5530, 48161), (5666, 47005), (6715, 39662), (9401, 28330), (13430, 19831), (14165, 18802)]