353227770

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{26699}}^1$

素因数の和:26729

約数の個数: 96

約数和(自身を含む): 1095768000

約数和(自身を除く): 742540230

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 90, 98, 105, 126, 135, 147, 189, 210, 245, 270, 294, 315, 378, 441, 490, 630, 735, 882, 945, 1323, 1470, 1890, 2205, 2646, 4410, 6615, 13230, 26699, 53398, 80097, 133495, 160194, 186893, 240291, 266990, 373786, 400485, 480582, 560679, 720873, 800970, 934465, 1121358, 1201455, 1308251, 1441746, 1682037, 1868930, 2402910, 2616502, 2803395, 3364074, 3604365, 3924753, 5046111, 5606790, 6541255, 7208730, 7849506, 8410185, 10092222, 11774259, 13082510, 16820370, 19623765, 23548518, 25230555, 35322777, 39247530, 50461110, 58871295, 70645554, 117742590, 176613885, 353227770]

約数ペア:

[(1, 353227770), (2, 176613885), (3, 117742590), (5, 70645554), (6, 58871295), (7, 50461110), (9, 39247530), (10, 35322777), (14, 25230555), (15, 23548518), (18, 19623765), (21, 16820370), (27, 13082510), (30, 11774259), (35, 10092222), (42, 8410185), (45, 7849506), (49, 7208730), (54, 6541255), (63, 5606790), (70, 5046111), (90, 3924753), (98, 3604365), (105, 3364074), (126, 2803395), (135, 2616502), (147, 2402910), (189, 1868930), (210, 1682037), (245, 1441746), (270, 1308251), (294, 1201455), (315, 1121358), (378, 934465), (441, 800970), (490, 720873), (630, 560679), (735, 480582), (882, 400485), (945, 373786), (1323, 266990), (1470, 240291), (1890, 186893), (2205, 160194), (2646, 133495), (4410, 80097), (6615, 53398), (13230, 26699)]