3420928264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{11027}}^1$

素因数の和:11222

約数の個数: 64

約数和(自身を含む): 7318180800

約数和(自身を除く): 3897252536

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 157, 247, 314, 494, 628, 988, 1256, 1976, 2041, 2983, 4082, 5966, 8164, 11027, 11932, 16328, 22054, 23864, 38779, 44108, 77558, 88216, 143351, 155116, 209513, 286702, 310232, 419026, 573404, 838052, 1146808, 1676104, 1731239, 2723669, 3462478, 5447338, 6924956, 10894676, 13849912, 21789352, 22506107, 32893541, 45012214, 65787082, 90024428, 131574164, 180048856, 263148328, 427616033, 855232066, 1710464132, 3420928264]

約数ペア:

[(1, 3420928264), (2, 1710464132), (4, 855232066), (8, 427616033), (13, 263148328), (19, 180048856), (26, 131574164), (38, 90024428), (52, 65787082), (76, 45012214), (104, 32893541), (152, 22506107), (157, 21789352), (247, 13849912), (314, 10894676), (494, 6924956), (628, 5447338), (988, 3462478), (1256, 2723669), (1976, 1731239), (2041, 1676104), (2983, 1146808), (4082, 838052), (5966, 573404), (8164, 419026), (11027, 310232), (11932, 286702), (16328, 209513), (22054, 155116), (23864, 143351), (38779, 88216), (44108, 77558)]