7118960

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 80

約数和(自身を含む): 17838144

約数和(自身を除く): 10719184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 53, 73, 80, 92, 106, 115, 146, 184, 212, 230, 265, 292, 365, 368, 424, 460, 530, 584, 730, 848, 920, 1060, 1168, 1219, 1460, 1679, 1840, 2120, 2438, 2920, 3358, 3869, 4240, 4876, 5840, 6095, 6716, 7738, 8395, 9752, 12190, 13432, 15476, 16790, 19345, 19504, 24380, 26864, 30952, 33580, 38690, 48760, 61904, 67160, 77380, 88987, 97520, 134320, 154760, 177974, 309520, 355948, 444935, 711896, 889870, 1423792, 1779740, 3559480, 7118960]

約数ペア:

[(1, 7118960), (2, 3559480), (4, 1779740), (5, 1423792), (8, 889870), (10, 711896), (16, 444935), (20, 355948), (23, 309520), (40, 177974), (46, 154760), (53, 134320), (73, 97520), (80, 88987), (92, 77380), (106, 67160), (115, 61904), (146, 48760), (184, 38690), (212, 33580), (230, 30952), (265, 26864), (292, 24380), (365, 19504), (368, 19345), (424, 16790), (460, 15476), (530, 13432), (584, 12190), (730, 9752), (848, 8395), (920, 7738), (1060, 6716), (1168, 6095), (1219, 5840), (1460, 4876), (1679, 4240), (1840, 3869), (2120, 3358), (2438, 2920)]