520035230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11731}}^1$

素因数の和:11793

約数の個数: 64

約数和(自身を含む): 1135282176

約数和(自身を除く): 615246946

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 155, 286, 310, 341, 403, 682, 715, 806, 1430, 1705, 2015, 3410, 4030, 4433, 8866, 11731, 22165, 23462, 44330, 58655, 117310, 129041, 152503, 258082, 305006, 363661, 645205, 727322, 762515, 1290410, 1525030, 1677533, 1818305, 3355066, 3636610, 4000271, 4727593, 8000542, 8387665, 9455186, 16775330, 20001355, 23637965, 40002710, 47275930, 52003523, 104007046, 260017615, 520035230]

約数ペア:

[(1, 520035230), (2, 260017615), (5, 104007046), (10, 52003523), (11, 47275930), (13, 40002710), (22, 23637965), (26, 20001355), (31, 16775330), (55, 9455186), (62, 8387665), (65, 8000542), (110, 4727593), (130, 4000271), (143, 3636610), (155, 3355066), (286, 1818305), (310, 1677533), (341, 1525030), (403, 1290410), (682, 762515), (715, 727322), (806, 645205), (1430, 363661), (1705, 305006), (2015, 258082), (3410, 152503), (4030, 129041), (4433, 117310), (8866, 58655), (11731, 44330), (22165, 23462)]