104008210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 208591200

約数和(自身を除く): 104582990

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 73, 85, 145, 146, 170, 289, 290, 365, 493, 578, 730, 986, 1241, 1445, 2117, 2465, 2482, 2890, 4234, 4913, 4930, 6205, 8381, 9826, 10585, 12410, 16762, 21097, 21170, 24565, 35989, 41905, 42194, 49130, 71978, 83810, 105485, 142477, 179945, 210970, 284954, 358649, 359890, 611813, 712385, 717298, 1223626, 1424770, 1793245, 3059065, 3586490, 6118130, 10400821, 20801642, 52004105, 104008210]

約数ペア:

[(1, 104008210), (2, 52004105), (5, 20801642), (10, 10400821), (17, 6118130), (29, 3586490), (34, 3059065), (58, 1793245), (73, 1424770), (85, 1223626), (145, 717298), (146, 712385), (170, 611813), (289, 359890), (290, 358649), (365, 284954), (493, 210970), (578, 179945), (730, 142477), (986, 105485), (1241, 83810), (1445, 71978), (2117, 49130), (2465, 42194), (2482, 41905), (2890, 35989), (4234, 24565), (4913, 21170), (4930, 21097), (6205, 16762), (8381, 12410), (9826, 10585)]