9807804972

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:802

約数の個数: 240

約数和(自身を含む): 30121217280

約数和(自身を除く): 20313412308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 81, 84, 106, 108, 126, 139, 159, 162, 189, 212, 252, 278, 318, 324, 371, 378, 417, 477, 556, 567, 587, 636, 742, 756, 834, 954, 973, 1113, 1134, 1174, 1251, 1431, 1484, 1668, 1761, 1908, 1946, 2226, 2268, 2348, 2502, 2862, 2919, 3339, 3522, 3753, 3892, 4109, 4293, 4452, 5004, 5283, 5724, 5838, 6678, 7044, 7367, 7506, 8218, 8586, 8757, 10017, 10566, 11259, 11676, 12327, 13356, 14734, 15012, 15849, 16436, 17172, 17514, 20034, 21132, 22101, 22518, 24654, 26271, 29468, 30051, 31111, 31698, 35028, 36981, 40068, 44202, 45036, 47547, 49308, 51569, 52542, 60102, 62222, 63396, 66303, 73962, 78813, 81593, 88404, 93333, 95094, 103138, 105084, 110943, 120204, 124444, 132606, 147924, 154707, 157626, 163186, 186666, 190188, 198909, 206276, 217777, 221886, 244779, 265212, 279999, 309414, 315252, 326372, 332829, 373332, 397818, 435554, 443772, 464121, 489558, 559998, 571151, 596727, 618828, 653331, 665658, 734337, 795636, 839997, 871108, 928242, 979116, 1119996, 1142302, 1193454, 1306662, 1331316, 1392363, 1468674, 1679994, 1713453, 1856484, 1959993, 2203011, 2284604, 2386908, 2519991, 2613324, 2784726, 2937348, 3359988, 3426906, 3919986, 4177089, 4324429, 4406022, 5039982, 5140359, 5569452, 5879979, 6609033, 6853812, 7839972, 8354178, 8648858, 8812044, 10079964, 10280718, 11759958, 12973287, 13218066, 15421077, 16708356, 17297716, 17639937, 20561436, 23519916, 25946574, 26436132, 30271003, 30842154, 35279874, 38919861, 46263231, 51893148, 60542006, 61684308, 70559748, 77839722, 90813009, 92526462, 116759583, 121084012, 155679444, 181626018, 185052924, 233519166, 272439027, 350278749, 363252036, 467038332, 544878054, 700557498, 817317081, 1089756108, 1401114996, 1634634162, 2451951243, 3269268324, 4903902486, 9807804972]

約数ペア:

[(1, 9807804972), (2, 4903902486), (3, 3269268324), (4, 2451951243), (6, 1634634162), (7, 1401114996), (9, 1089756108), (12, 817317081), (14, 700557498), (18, 544878054), (21, 467038332), (27, 363252036), (28, 350278749), (36, 272439027), (42, 233519166), (53, 185052924), (54, 181626018), (63, 155679444), (81, 121084012), (84, 116759583), (106, 92526462), (108, 90813009), (126, 77839722), (139, 70559748), (159, 61684308), (162, 60542006), (189, 51893148), (212, 46263231), (252, 38919861), (278, 35279874), (318, 30842154), (324, 30271003), (371, 26436132), (378, 25946574), (417, 23519916), (477, 20561436), (556, 17639937), (567, 17297716), (587, 16708356), (636, 15421077), (742, 13218066), (756, 12973287), (834, 11759958), (954, 10280718), (973, 10079964), (1113, 8812044), (1134, 8648858), (1174, 8354178), (1251, 7839972), (1431, 6853812), (1484, 6609033), (1668, 5879979), (1761, 5569452), (1908, 5140359), (1946, 5039982), (2226, 4406022), (2268, 4324429), (2348, 4177089), (2502, 3919986), (2862, 3426906), (2919, 3359988), (3339, 2937348), (3522, 2784726), (3753, 2613324), (3892, 2519991), (4109, 2386908), (4293, 2284604), (4452, 2203011), (5004, 1959993), (5283, 1856484), (5724, 1713453), (5838, 1679994), (6678, 1468674), (7044, 1392363), (7367, 1331316), (7506, 1306662), (8218, 1193454), (8586, 1142302), (8757, 1119996), (10017, 979116), (10566, 928242), (11259, 871108), (11676, 839997), (12327, 795636), (13356, 734337), (14734, 665658), (15012, 653331), (15849, 618828), (16436, 596727), (17172, 571151), (17514, 559998), (20034, 489558), (21132, 464121), (22101, 443772), (22518, 435554), (24654, 397818), (26271, 373332), (29468, 332829), (30051, 326372), (31111, 315252), (31698, 309414), (35028, 279999), (36981, 265212), (40068, 244779), (44202, 221886), (45036, 217777), (47547, 206276), (49308, 198909), (51569, 190188), (52542, 186666), (60102, 163186), (62222, 157626), (63396, 154707), (66303, 147924), (73962, 132606), (78813, 124444), (81593, 120204), (88404, 110943), (93333, 105084), (95094, 103138)]