33137611220

素因数分解:

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

素因数の和:2314

約数の個数: 144

約数和(自身を含む): 83151185040

約数和(自身を除く): 50013573820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 49, 70, 82, 98, 140, 164, 196, 205, 245, 287, 410, 461, 490, 574, 820, 922, 980, 1148, 1435, 1789, 1844, 2009, 2305, 2870, 3227, 3578, 4018, 4610, 5740, 6454, 7156, 8036, 8945, 9220, 10045, 12523, 12908, 16135, 17890, 18901, 20090, 22589, 25046, 32270, 35780, 37802, 40180, 45178, 50092, 62615, 64540, 73349, 75604, 87661, 90356, 94505, 112945, 125230, 132307, 146698, 175322, 189010, 225890, 250460, 264614, 293396, 350644, 366745, 378020, 438305, 451780, 513443, 529228, 661535, 733490, 824729, 876610, 926149, 1026886, 1323070, 1466980, 1649458, 1753220, 1852298, 2053772, 2567215, 2646140, 3298916, 3594101, 3704596, 4123645, 4630745, 5134430, 5773103, 7188202, 8247290, 9261490, 10268860, 11546206, 14376404, 16494580, 17970505, 18522980, 23092412, 28865515, 33813889, 35941010, 40411721, 57731030, 67627778, 71882020, 80823442, 115462060, 135255556, 161646884, 169069445, 202058605, 236697223, 338138890, 404117210, 473394446, 676277780, 808234420, 946788892, 1183486115, 1656880561, 2366972230, 3313761122, 4733944460, 6627522244, 8284402805, 16568805610, 33137611220]

約数ペア:

[(1, 33137611220), (2, 16568805610), (4, 8284402805), (5, 6627522244), (7, 4733944460), (10, 3313761122), (14, 2366972230), (20, 1656880561), (28, 1183486115), (35, 946788892), (41, 808234420), (49, 676277780), (70, 473394446), (82, 404117210), (98, 338138890), (140, 236697223), (164, 202058605), (196, 169069445), (205, 161646884), (245, 135255556), (287, 115462060), (410, 80823442), (461, 71882020), (490, 67627778), (574, 57731030), (820, 40411721), (922, 35941010), (980, 33813889), (1148, 28865515), (1435, 23092412), (1789, 18522980), (1844, 17970505), (2009, 16494580), (2305, 14376404), (2870, 11546206), (3227, 10268860), (3578, 9261490), (4018, 8247290), (4610, 7188202), (5740, 5773103), (6454, 5134430), (7156, 4630745), (8036, 4123645), (8945, 3704596), (9220, 3594101), (10045, 3298916), (12523, 2646140), (12908, 2567215), (16135, 2053772), (17890, 1852298), (18901, 1753220), (20090, 1649458), (22589, 1466980), (25046, 1323070), (32270, 1026886), (35780, 926149), (37802, 876610), (40180, 824729), (45178, 733490), (50092, 661535), (62615, 529228), (64540, 513443), (73349, 451780), (75604, 438305), (87661, 378020), (90356, 366745), (94505, 350644), (112945, 293396), (125230, 264614), (132307, 250460), (146698, 225890), (175322, 189010)]