20173275612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{4243}}^1$

素因数の和:4613

約数の個数: 192

約数和(自身を含む): 63123558400

約数和(自身を除く): 42950282788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 331, 342, 378, 399, 513, 532, 662, 684, 756, 798, 993, 1026, 1197, 1324, 1596, 1986, 2052, 2317, 2394, 2979, 3591, 3972, 4243, 4634, 4788, 5958, 6289, 6951, 7182, 8486, 8937, 9268, 11916, 12578, 12729, 13902, 14364, 16972, 17874, 18867, 20853, 25156, 25458, 27804, 29701, 35748, 37734, 38187, 41706, 44023, 50916, 56601, 59402, 62559, 75468, 76374, 80617, 83412, 88046, 89103, 113202, 114561, 118804, 125118, 132069, 152748, 161234, 169803, 176092, 178206, 226404, 229122, 241851, 250236, 264138, 267309, 322468, 339606, 356412, 396207, 458244, 483702, 528276, 534618, 564319, 679212, 725553, 792414, 801927, 967404, 1069236, 1128638, 1188621, 1404433, 1451106, 1584828, 1603854, 1692957, 2176659, 2257276, 2377242, 2808866, 2902212, 3207708, 3385914, 4213299, 4353318, 4754484, 5078871, 5617732, 6771828, 8426598, 8706636, 9831031, 10157742, 12639897, 15236613, 16853196, 19662062, 20315484, 25279794, 26684227, 29493093, 30473226, 37919691, 39324124, 50559588, 53368454, 58986186, 60946452, 75839382, 80052681, 88479279, 106736908, 117972372, 151678764, 160105362, 176958558, 186789589, 240158043, 265437837, 320210724, 353917116, 373579178, 480316086, 530875674, 560368767, 720474129, 747158356, 960632172, 1061751348, 1120737534, 1440948258, 1681106301, 2241475068, 2881896516, 3362212602, 5043318903, 6724425204, 10086637806, 20173275612]

約数ペア:

[(1, 20173275612), (2, 10086637806), (3, 6724425204), (4, 5043318903), (6, 3362212602), (7, 2881896516), (9, 2241475068), (12, 1681106301), (14, 1440948258), (18, 1120737534), (19, 1061751348), (21, 960632172), (27, 747158356), (28, 720474129), (36, 560368767), (38, 530875674), (42, 480316086), (54, 373579178), (57, 353917116), (63, 320210724), (76, 265437837), (84, 240158043), (108, 186789589), (114, 176958558), (126, 160105362), (133, 151678764), (171, 117972372), (189, 106736908), (228, 88479279), (252, 80052681), (266, 75839382), (331, 60946452), (342, 58986186), (378, 53368454), (399, 50559588), (513, 39324124), (532, 37919691), (662, 30473226), (684, 29493093), (756, 26684227), (798, 25279794), (993, 20315484), (1026, 19662062), (1197, 16853196), (1324, 15236613), (1596, 12639897), (1986, 10157742), (2052, 9831031), (2317, 8706636), (2394, 8426598), (2979, 6771828), (3591, 5617732), (3972, 5078871), (4243, 4754484), (4634, 4353318), (4788, 4213299), (5958, 3385914), (6289, 3207708), (6951, 2902212), (7182, 2808866), (8486, 2377242), (8937, 2257276), (9268, 2176659), (11916, 1692957), (12578, 1603854), (12729, 1584828), (13902, 1451106), (14364, 1404433), (16972, 1188621), (17874, 1128638), (18867, 1069236), (20853, 967404), (25156, 801927), (25458, 792414), (27804, 725553), (29701, 679212), (35748, 564319), (37734, 534618), (38187, 528276), (41706, 483702), (44023, 458244), (50916, 396207), (56601, 356412), (59402, 339606), (62559, 322468), (75468, 267309), (76374, 264138), (80617, 250236), (83412, 241851), (88046, 229122), (89103, 226404), (113202, 178206), (114561, 176092), (118804, 169803), (125118, 161234), (132069, 152748)]