16568805610

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{1789}}^1$

素因数の和:2312

約数の個数: 96

約数和(自身を含む): 35636222160

約数和(自身を除く): 19067416550

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 287, 410, 461, 490, 574, 922, 1435, 1789, 2009, 2305, 2870, 3227, 3578, 4018, 4610, 6454, 8945, 10045, 12523, 16135, 17890, 18901, 20090, 22589, 25046, 32270, 37802, 45178, 62615, 73349, 87661, 94505, 112945, 125230, 132307, 146698, 175322, 189010, 225890, 264614, 366745, 438305, 513443, 661535, 733490, 824729, 876610, 926149, 1026886, 1323070, 1649458, 1852298, 2567215, 3594101, 4123645, 4630745, 5134430, 5773103, 7188202, 8247290, 9261490, 11546206, 17970505, 28865515, 33813889, 35941010, 40411721, 57731030, 67627778, 80823442, 169069445, 202058605, 236697223, 338138890, 404117210, 473394446, 1183486115, 1656880561, 2366972230, 3313761122, 8284402805, 16568805610]

約数ペア:

[(1, 16568805610), (2, 8284402805), (5, 3313761122), (7, 2366972230), (10, 1656880561), (14, 1183486115), (35, 473394446), (41, 404117210), (49, 338138890), (70, 236697223), (82, 202058605), (98, 169069445), (205, 80823442), (245, 67627778), (287, 57731030), (410, 40411721), (461, 35941010), (490, 33813889), (574, 28865515), (922, 17970505), (1435, 11546206), (1789, 9261490), (2009, 8247290), (2305, 7188202), (2870, 5773103), (3227, 5134430), (3578, 4630745), (4018, 4123645), (4610, 3594101), (6454, 2567215), (8945, 1852298), (10045, 1649458), (12523, 1323070), (16135, 1026886), (17890, 926149), (18901, 876610), (20090, 824729), (22589, 733490), (25046, 661535), (32270, 513443), (37802, 438305), (45178, 366745), (62615, 264614), (73349, 225890), (87661, 189010), (94505, 175322), (112945, 146698), (125230, 132307)]