958012970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:683

約数の個数: 64

約数和(自身を含む): 1841162400

約数和(自身を除く): 883149430

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 197, 205, 290, 394, 409, 410, 818, 985, 1189, 1970, 2045, 2378, 4090, 5713, 5945, 8077, 11426, 11861, 11890, 16154, 16769, 23722, 28565, 33538, 40385, 57130, 59305, 80573, 80770, 83845, 118610, 161146, 167690, 234233, 402865, 468466, 486301, 805730, 972602, 1171165, 2336617, 2342330, 2431505, 3303493, 4673234, 4863010, 6606986, 11683085, 16517465, 23366170, 33034930, 95801297, 191602594, 479006485, 958012970]

約数ペア:

[(1, 958012970), (2, 479006485), (5, 191602594), (10, 95801297), (29, 33034930), (41, 23366170), (58, 16517465), (82, 11683085), (145, 6606986), (197, 4863010), (205, 4673234), (290, 3303493), (394, 2431505), (409, 2342330), (410, 2336617), (818, 1171165), (985, 972602), (1189, 805730), (1970, 486301), (2045, 468466), (2378, 402865), (4090, 234233), (5713, 167690), (5945, 161146), (8077, 118610), (11426, 83845), (11861, 80770), (11890, 80573), (16154, 59305), (16769, 57130), (23722, 40385), (28565, 33538)]