30470791568

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{842293}}^1$

素因数の和:842344

約数の個数: 80

約数和(自身を含む): 75200008320

約数和(自身を除く): 44729216752

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 4522, 5168, 9044, 18088, 36176, 842293, 1684586, 3369172, 5896051, 6738344, 11792102, 13476688, 14318981, 16003567, 23584204, 28637962, 32007134, 47168408, 57275924, 64014268, 94336816, 100232867, 112024969, 114551848, 128028536, 200465734, 224049938, 229103696, 256057072, 272060639, 400931468, 448099876, 544121278, 801862936, 896199752, 1088242556, 1603725872, 1792399504, 1904424473, 2176485112, 3808848946, 4352970224, 7617697892, 15235395784, 30470791568]

約数ペア:

[(1, 30470791568), (2, 15235395784), (4, 7617697892), (7, 4352970224), (8, 3808848946), (14, 2176485112), (16, 1904424473), (17, 1792399504), (19, 1603725872), (28, 1088242556), (34, 896199752), (38, 801862936), (56, 544121278), (68, 448099876), (76, 400931468), (112, 272060639), (119, 256057072), (133, 229103696), (136, 224049938), (152, 200465734), (238, 128028536), (266, 114551848), (272, 112024969), (304, 100232867), (323, 94336816), (476, 64014268), (532, 57275924), (646, 47168408), (952, 32007134), (1064, 28637962), (1292, 23584204), (1904, 16003567), (2128, 14318981), (2261, 13476688), (2584, 11792102), (4522, 6738344), (5168, 5896051), (9044, 3369172), (18088, 1684586), (36176, 842293)]