680955858

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5839}}^1$

素因数の和:5908

約数の個数: 96

約数和(自身を含む): 1749196800

約数和(自身を除く): 1068240942

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 31, 33, 38, 57, 62, 66, 93, 99, 114, 171, 186, 198, 209, 279, 341, 342, 418, 558, 589, 627, 682, 1023, 1178, 1254, 1767, 1881, 2046, 3069, 3534, 3762, 5301, 5839, 6138, 6479, 10602, 11678, 12958, 17517, 19437, 35034, 38874, 52551, 58311, 64229, 105102, 110941, 116622, 128458, 181009, 192687, 221882, 332823, 362018, 385374, 543027, 578061, 665646, 998469, 1086054, 1156122, 1220351, 1629081, 1991099, 1996938, 2440702, 3258162, 3439171, 3661053, 3982198, 5973297, 6878342, 7322106, 10317513, 10983159, 11946594, 17919891, 20635026, 21966318, 30952539, 35839782, 37830881, 61905078, 75661762, 113492643, 226985286, 340477929, 680955858]

約数ペア:

[(1, 680955858), (2, 340477929), (3, 226985286), (6, 113492643), (9, 75661762), (11, 61905078), (18, 37830881), (19, 35839782), (22, 30952539), (31, 21966318), (33, 20635026), (38, 17919891), (57, 11946594), (62, 10983159), (66, 10317513), (93, 7322106), (99, 6878342), (114, 5973297), (171, 3982198), (186, 3661053), (198, 3439171), (209, 3258162), (279, 2440702), (341, 1996938), (342, 1991099), (418, 1629081), (558, 1220351), (589, 1156122), (627, 1086054), (682, 998469), (1023, 665646), (1178, 578061), (1254, 543027), (1767, 385374), (1881, 362018), (2046, 332823), (3069, 221882), (3534, 192687), (3762, 181009), (5301, 128458), (5839, 116622), (6138, 110941), (6479, 105102), (10602, 64229), (11678, 58311), (12958, 52551), (17517, 38874), (19437, 35034)]