130581200638

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1997693}}^1$

素因数の和:1997761

約数の個数: 48

約数和(自身を含む): 245956085280

約数和(自身を除く): 115374884642

約数列:

[1, 2, 7, 14, 23, 29, 46, 49, 58, 98, 161, 203, 322, 406, 667, 1127, 1334, 1421, 2254, 2842, 4669, 9338, 32683, 65366, 1997693, 3995386, 13983851, 27967702, 45946939, 57933097, 91893878, 97886957, 115866194, 195773914, 321628573, 405531679, 643257146, 811063358, 1332461231, 2251400011, 2664922462, 2838721753, 4502800022, 5677443506, 9327228617, 18654457234, 65290600319, 130581200638]

約数ペア:

[(1, 130581200638), (2, 65290600319), (7, 18654457234), (14, 9327228617), (23, 5677443506), (29, 4502800022), (46, 2838721753), (49, 2664922462), (58, 2251400011), (98, 1332461231), (161, 811063358), (203, 643257146), (322, 405531679), (406, 321628573), (667, 195773914), (1127, 115866194), (1334, 97886957), (1421, 91893878), (2254, 57933097), (2842, 45946939), (4669, 27967702), (9338, 13983851), (32683, 3995386), (65366, 1997693)]