1973709612

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:338

約数の個数: 288

約数和(自身を含む): 6287984640

約数和(自身を除く): 4314275028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 53, 54, 62, 63, 84, 93, 98, 106, 108, 124, 126, 147, 159, 186, 189, 196, 212, 217, 227, 252, 279, 294, 318, 371, 372, 378, 434, 441, 454, 477, 558, 588, 636, 651, 681, 742, 756, 837, 868, 882, 908, 954, 1113, 1116, 1302, 1323, 1362, 1431, 1484, 1519, 1589, 1643, 1674, 1764, 1908, 1953, 2043, 2226, 2597, 2604, 2646, 2724, 2862, 3038, 3178, 3286, 3339, 3348, 3906, 4086, 4452, 4557, 4767, 4929, 5194, 5292, 5724, 5859, 6076, 6129, 6356, 6572, 6678, 7037, 7791, 7812, 8172, 9114, 9534, 9858, 10017, 10388, 11123, 11501, 11718, 12031, 12258, 13356, 13671, 14074, 14301, 14787, 15582, 18228, 19068, 19716, 20034, 21111, 22246, 23002, 23373, 23436, 24062, 24516, 27342, 28148, 28602, 29574, 31164, 33369, 34503, 36093, 40068, 41013, 42222, 42903, 44361, 44492, 46004, 46746, 48124, 49259, 54684, 57204, 59148, 63333, 66738, 69006, 70119, 72186, 80507, 82026, 84217, 84444, 85806, 88722, 93492, 98518, 100107, 103509, 108279, 126666, 133476, 138012, 140238, 144372, 147777, 161014, 164052, 168434, 171612, 177444, 189999, 197036, 200214, 207018, 216558, 241521, 252651, 253332, 280476, 295554, 300321, 310527, 322028, 324837, 336868, 344813, 372961, 379998, 400428, 414036, 433116, 443331, 483042, 505302, 589519, 591108, 600642, 621054, 649674, 689626, 724563, 745922, 757953, 759996, 886662, 966084, 1010604, 1034439, 1118883, 1179038, 1201284, 1242108, 1299348, 1329993, 1379252, 1449126, 1491844, 1515906, 1768557, 1773324, 2068878, 2173689, 2237766, 2273859, 2358076, 2610727, 2659986, 2898252, 3031812, 3103317, 3356649, 3537114, 4137756, 4347378, 4475532, 4547718, 5221454, 5305671, 5319972, 6206634, 6713298, 7074228, 7832181, 8694756, 9095436, 9309951, 10069947, 10442908, 10611342, 12413268, 13426596, 15664362, 15917013, 18275089, 18619902, 20139894, 21222684, 23496543, 31328724, 31834026, 36550178, 37239804, 40279788, 46993086, 54825267, 63668052, 70489629, 73100356, 93986172, 109650534, 140979258, 164475801, 219301068, 281958516, 328951602, 493427403, 657903204, 986854806, 1973709612]

約数ペア:

[(1, 1973709612), (2, 986854806), (3, 657903204), (4, 493427403), (6, 328951602), (7, 281958516), (9, 219301068), (12, 164475801), (14, 140979258), (18, 109650534), (21, 93986172), (27, 73100356), (28, 70489629), (31, 63668052), (36, 54825267), (42, 46993086), (49, 40279788), (53, 37239804), (54, 36550178), (62, 31834026), (63, 31328724), (84, 23496543), (93, 21222684), (98, 20139894), (106, 18619902), (108, 18275089), (124, 15917013), (126, 15664362), (147, 13426596), (159, 12413268), (186, 10611342), (189, 10442908), (196, 10069947), (212, 9309951), (217, 9095436), (227, 8694756), (252, 7832181), (279, 7074228), (294, 6713298), (318, 6206634), (371, 5319972), (372, 5305671), (378, 5221454), (434, 4547718), (441, 4475532), (454, 4347378), (477, 4137756), (558, 3537114), (588, 3356649), (636, 3103317), (651, 3031812), (681, 2898252), (742, 2659986), (756, 2610727), (837, 2358076), (868, 2273859), (882, 2237766), (908, 2173689), (954, 2068878), (1113, 1773324), (1116, 1768557), (1302, 1515906), (1323, 1491844), (1362, 1449126), (1431, 1379252), (1484, 1329993), (1519, 1299348), (1589, 1242108), (1643, 1201284), (1674, 1179038), (1764, 1118883), (1908, 1034439), (1953, 1010604), (2043, 966084), (2226, 886662), (2597, 759996), (2604, 757953), (2646, 745922), (2724, 724563), (2862, 689626), (3038, 649674), (3178, 621054), (3286, 600642), (3339, 591108), (3348, 589519), (3906, 505302), (4086, 483042), (4452, 443331), (4557, 433116), (4767, 414036), (4929, 400428), (5194, 379998), (5292, 372961), (5724, 344813), (5859, 336868), (6076, 324837), (6129, 322028), (6356, 310527), (6572, 300321), (6678, 295554), (7037, 280476), (7791, 253332), (7812, 252651), (8172, 241521), (9114, 216558), (9534, 207018), (9858, 200214), (10017, 197036), (10388, 189999), (11123, 177444), (11501, 171612), (11718, 168434), (12031, 164052), (12258, 161014), (13356, 147777), (13671, 144372), (14074, 140238), (14301, 138012), (14787, 133476), (15582, 126666), (18228, 108279), (19068, 103509), (19716, 100107), (20034, 98518), (21111, 93492), (22246, 88722), (23002, 85806), (23373, 84444), (23436, 84217), (24062, 82026), (24516, 80507), (27342, 72186), (28148, 70119), (28602, 69006), (29574, 66738), (31164, 63333), (33369, 59148), (34503, 57204), (36093, 54684), (40068, 49259), (41013, 48124), (42222, 46746), (42903, 46004), (44361, 44492)]