1696008419

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:304

約数の個数: 64

約数和(自身を含む): 2202009600

約数和(自身を除く): 506001181

約数列:

[1, 7, 19, 31, 41, 79, 127, 133, 217, 287, 553, 589, 779, 889, 1271, 1501, 2413, 2449, 3239, 3937, 4123, 5207, 5453, 8897, 10033, 10507, 16891, 17143, 22673, 24149, 27559, 36449, 46531, 61541, 70231, 74803, 98933, 100409, 161417, 169043, 190627, 311023, 325717, 411353, 430787, 523621, 692531, 702863, 1129919, 1334389, 1907771, 2177161, 2879471, 3066923, 5909437, 7815707, 12751943, 13354397, 21468461, 41366059, 54709949, 89263601, 242286917, 1696008419]

約数ペア:

[(1, 1696008419), (7, 242286917), (19, 89263601), (31, 54709949), (41, 41366059), (79, 21468461), (127, 13354397), (133, 12751943), (217, 7815707), (287, 5909437), (553, 3066923), (589, 2879471), (779, 2177161), (889, 1907771), (1271, 1334389), (1501, 1129919), (2413, 702863), (2449, 692531), (3239, 523621), (3937, 430787), (4123, 411353), (5207, 325717), (5453, 311023), (8897, 190627), (10033, 169043), (10507, 161417), (16891, 100409), (17143, 98933), (22673, 74803), (24149, 70231), (27559, 61541), (36449, 46531)]