19835247564

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:981

約数の個数: 288

約数和(自身を含む): 59515223040

約数和(自身を除く): 39679975476

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 37, 44, 46, 66, 69, 71, 74, 92, 99, 111, 132, 138, 142, 148, 198, 207, 213, 222, 253, 276, 284, 333, 396, 407, 414, 426, 444, 506, 639, 666, 759, 781, 814, 828, 829, 851, 852, 1012, 1221, 1278, 1332, 1518, 1562, 1628, 1633, 1658, 1702, 2277, 2343, 2442, 2487, 2553, 2556, 2627, 3036, 3124, 3266, 3316, 3404, 3663, 4554, 4686, 4884, 4899, 4974, 5106, 5254, 6532, 7029, 7326, 7461, 7659, 7881, 9108, 9119, 9361, 9372, 9798, 9948, 10212, 10508, 14058, 14652, 14697, 14922, 15318, 15762, 17963, 18238, 18722, 19067, 19596, 23643, 27357, 28083, 28116, 28897, 29394, 29844, 30636, 30673, 31524, 35926, 36476, 37444, 38134, 47286, 53889, 54714, 56166, 57201, 57794, 58788, 58859, 60421, 61346, 71852, 76268, 82071, 84249, 86691, 92019, 94572, 107778, 109428, 112332, 114402, 115588, 117718, 120842, 122692, 161667, 164142, 168498, 171603, 173382, 176577, 181263, 184038, 209737, 215556, 228804, 235436, 241684, 260073, 276057, 323334, 328284, 336996, 337403, 343206, 346764, 353154, 362526, 368076, 419474, 520146, 529731, 543789, 552114, 629211, 646668, 647449, 664631, 674806, 686412, 705479, 706308, 725052, 838948, 1012209, 1040292, 1059462, 1087578, 1104228, 1258422, 1294898, 1329262, 1349612, 1353757, 1410958, 1887633, 1942347, 1993893, 2024418, 2116437, 2118924, 2175156, 2177783, 2516844, 2589796, 2658524, 2707514, 2821916, 3036627, 3775266, 3884694, 3987786, 4048836, 4061271, 4232874, 4355566, 5415028, 5827041, 5981679, 6073254, 6349311, 6533349, 7550532, 7760269, 7769388, 7975572, 8122542, 8465748, 8711132, 11654082, 11963358, 12146508, 12183813, 12698622, 13066698, 14891327, 15520538, 16245084, 19600047, 23280807, 23308164, 23926716, 23955613, 24367626, 25397244, 26133396, 29782654, 31041076, 39200094, 44673981, 46561614, 47911226, 48735252, 50089009, 59565308, 69842421, 71866839, 78400188, 89347962, 93123228, 95822452, 100178018, 134021943, 139684842, 143733678, 150267027, 178695924, 200356036, 215600517, 268043886, 279369684, 287467356, 300534054, 431201034, 450801081, 536087772, 550979099, 601068108, 862402068, 901602162, 1101958198, 1652937297, 1803204324, 2203916396, 3305874594, 4958811891, 6611749188, 9917623782, 19835247564]

約数ペア:

[(1, 19835247564), (2, 9917623782), (3, 6611749188), (4, 4958811891), (6, 3305874594), (9, 2203916396), (11, 1803204324), (12, 1652937297), (18, 1101958198), (22, 901602162), (23, 862402068), (33, 601068108), (36, 550979099), (37, 536087772), (44, 450801081), (46, 431201034), (66, 300534054), (69, 287467356), (71, 279369684), (74, 268043886), (92, 215600517), (99, 200356036), (111, 178695924), (132, 150267027), (138, 143733678), (142, 139684842), (148, 134021943), (198, 100178018), (207, 95822452), (213, 93123228), (222, 89347962), (253, 78400188), (276, 71866839), (284, 69842421), (333, 59565308), (396, 50089009), (407, 48735252), (414, 47911226), (426, 46561614), (444, 44673981), (506, 39200094), (639, 31041076), (666, 29782654), (759, 26133396), (781, 25397244), (814, 24367626), (828, 23955613), (829, 23926716), (851, 23308164), (852, 23280807), (1012, 19600047), (1221, 16245084), (1278, 15520538), (1332, 14891327), (1518, 13066698), (1562, 12698622), (1628, 12183813), (1633, 12146508), (1658, 11963358), (1702, 11654082), (2277, 8711132), (2343, 8465748), (2442, 8122542), (2487, 7975572), (2553, 7769388), (2556, 7760269), (2627, 7550532), (3036, 6533349), (3124, 6349311), (3266, 6073254), (3316, 5981679), (3404, 5827041), (3663, 5415028), (4554, 4355566), (4686, 4232874), (4884, 4061271), (4899, 4048836), (4974, 3987786), (5106, 3884694), (5254, 3775266), (6532, 3036627), (7029, 2821916), (7326, 2707514), (7461, 2658524), (7659, 2589796), (7881, 2516844), (9108, 2177783), (9119, 2175156), (9361, 2118924), (9372, 2116437), (9798, 2024418), (9948, 1993893), (10212, 1942347), (10508, 1887633), (14058, 1410958), (14652, 1353757), (14697, 1349612), (14922, 1329262), (15318, 1294898), (15762, 1258422), (17963, 1104228), (18238, 1087578), (18722, 1059462), (19067, 1040292), (19596, 1012209), (23643, 838948), (27357, 725052), (28083, 706308), (28116, 705479), (28897, 686412), (29394, 674806), (29844, 664631), (30636, 647449), (30673, 646668), (31524, 629211), (35926, 552114), (36476, 543789), (37444, 529731), (38134, 520146), (47286, 419474), (53889, 368076), (54714, 362526), (56166, 353154), (57201, 346764), (57794, 343206), (58788, 337403), (58859, 336996), (60421, 328284), (61346, 323334), (71852, 276057), (76268, 260073), (82071, 241684), (84249, 235436), (86691, 228804), (92019, 215556), (94572, 209737), (107778, 184038), (109428, 181263), (112332, 176577), (114402, 173382), (115588, 171603), (117718, 168498), (120842, 164142), (122692, 161667)]