118894370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 253186560

約数和(自身を除く): 134292190

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 73, 106, 146, 265, 365, 371, 439, 511, 530, 730, 742, 878, 1022, 1855, 2195, 2555, 3073, 3710, 3869, 4390, 5110, 6146, 7738, 15365, 19345, 23267, 27083, 30730, 32047, 38690, 46534, 54166, 64094, 116335, 135415, 160235, 162869, 224329, 232670, 270830, 320470, 325738, 448658, 814345, 1121645, 1628690, 1698491, 2243290, 3396982, 8492455, 11889437, 16984910, 23778874, 59447185, 118894370]

約数ペア:

[(1, 118894370), (2, 59447185), (5, 23778874), (7, 16984910), (10, 11889437), (14, 8492455), (35, 3396982), (53, 2243290), (70, 1698491), (73, 1628690), (106, 1121645), (146, 814345), (265, 448658), (365, 325738), (371, 320470), (439, 270830), (511, 232670), (530, 224329), (730, 162869), (742, 160235), (878, 135415), (1022, 116335), (1855, 64094), (2195, 54166), (2555, 46534), (3073, 38690), (3710, 32047), (3869, 30730), (4390, 27083), (5110, 23267), (6146, 19345), (7738, 15365)]