3839679040

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{123701}}^1$

素因数の和:123815

約数の個数: 56

約数和(自身を含む): 9237570552

約数和(自身を除く): 5397891512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 194, 320, 388, 485, 776, 970, 1552, 1940, 3104, 3880, 6208, 7760, 15520, 31040, 123701, 247402, 494804, 618505, 989608, 1237010, 1979216, 2474020, 3958432, 4948040, 7916864, 9896080, 11998997, 19792160, 23997994, 39584320, 47995988, 59994985, 95991976, 119989970, 191983952, 239979940, 383967904, 479959880, 767935808, 959919760, 1919839520, 3839679040]

約数ペア:

[(1, 3839679040), (2, 1919839520), (4, 959919760), (5, 767935808), (8, 479959880), (10, 383967904), (16, 239979940), (20, 191983952), (32, 119989970), (40, 95991976), (64, 59994985), (80, 47995988), (97, 39584320), (160, 23997994), (194, 19792160), (320, 11998997), (388, 9896080), (485, 7916864), (776, 4948040), (970, 3958432), (1552, 2474020), (1940, 1979216), (3104, 1237010), (3880, 989608), (6208, 618505), (7760, 494804), (15520, 247402), (31040, 123701)]