13913471680

素因数分解:

$2^6\times 5^1\times {\mathrm{4523}}^1\times {\mathrm{9613}}^1$

素因数の和:14153

約数の個数: 56

約数和(自身を含む): 33142226832

約数和(自身を除く): 19228755152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4523, 9046, 9613, 18092, 19226, 22615, 36184, 38452, 45230, 48065, 72368, 76904, 90460, 96130, 144736, 153808, 180920, 192260, 289472, 307616, 361840, 384520, 615232, 723680, 769040, 1447360, 1538080, 3076160, 43479599, 86959198, 173918396, 217397995, 347836792, 434795990, 695673584, 869591980, 1391347168, 1739183960, 2782694336, 3478367920, 6956735840, 13913471680]

約数ペア:

[(1, 13913471680), (2, 6956735840), (4, 3478367920), (5, 2782694336), (8, 1739183960), (10, 1391347168), (16, 869591980), (20, 695673584), (32, 434795990), (40, 347836792), (64, 217397995), (80, 173918396), (160, 86959198), (320, 43479599), (4523, 3076160), (9046, 1538080), (9613, 1447360), (18092, 769040), (19226, 723680), (22615, 615232), (36184, 384520), (38452, 361840), (45230, 307616), (48065, 289472), (72368, 192260), (76904, 180920), (90460, 153808), (96130, 144736)]