19454846976

素因数分解:

$2^{11}\times 3^4\times {\mathrm{23}}^1\times {\mathrm{5099}}^1$

素因数の和:5156

約数の個数: 240

約数和(自身を含む): 60648588000

約数和(自身を除く): 41193741024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 256, 276, 288, 324, 368, 384, 414, 432, 512, 552, 576, 621, 648, 736, 768, 828, 864, 1024, 1104, 1152, 1242, 1296, 1472, 1536, 1656, 1728, 1863, 2048, 2208, 2304, 2484, 2592, 2944, 3072, 3312, 3456, 3726, 4416, 4608, 4968, 5099, 5184, 5888, 6144, 6624, 6912, 7452, 8832, 9216, 9936, 10198, 10368, 11776, 13248, 13824, 14904, 15297, 17664, 18432, 19872, 20396, 20736, 23552, 26496, 27648, 29808, 30594, 35328, 39744, 40792, 41472, 45891, 47104, 52992, 55296, 59616, 61188, 70656, 79488, 81584, 82944, 91782, 105984, 117277, 119232, 122376, 137673, 141312, 158976, 163168, 165888, 183564, 211968, 234554, 238464, 244752, 275346, 317952, 326336, 351831, 367128, 413019, 423936, 469108, 476928, 489504, 550692, 635904, 652672, 703662, 734256, 826038, 938216, 953856, 979008, 1055493, 1101384, 1271808, 1305344, 1407324, 1468512, 1652076, 1876432, 1907712, 1958016, 2110986, 2202768, 2610688, 2814648, 2937024, 3166479, 3304152, 3752864, 3815424, 3916032, 4221972, 4405536, 5221376, 5629296, 5874048, 6332958, 6608304, 7505728, 7832064, 8443944, 8811072, 9499437, 10442752, 11258592, 11748096, 12665916, 13216608, 15011456, 15664128, 16887888, 17622144, 18998874, 22517184, 23496192, 25331832, 26433216, 30022912, 31328256, 33775776, 35244288, 37997748, 45034368, 46992384, 50663664, 52866432, 60045824, 67551552, 70488576, 75995496, 90068736, 93984768, 101327328, 105732864, 120091648, 135103104, 140977152, 151990992, 180137472, 202654656, 211465728, 240183296, 270206208, 281954304, 303981984, 360274944, 405309312, 422931456, 540412416, 607963968, 720549888, 810618624, 845862912, 1080824832, 1215927936, 1621237248, 2161649664, 2431855872, 3242474496, 4863711744, 6484948992, 9727423488, 19454846976]

約数ペア:

[(1, 19454846976), (2, 9727423488), (3, 6484948992), (4, 4863711744), (6, 3242474496), (8, 2431855872), (9, 2161649664), (12, 1621237248), (16, 1215927936), (18, 1080824832), (23, 845862912), (24, 810618624), (27, 720549888), (32, 607963968), (36, 540412416), (46, 422931456), (48, 405309312), (54, 360274944), (64, 303981984), (69, 281954304), (72, 270206208), (81, 240183296), (92, 211465728), (96, 202654656), (108, 180137472), (128, 151990992), (138, 140977152), (144, 135103104), (162, 120091648), (184, 105732864), (192, 101327328), (207, 93984768), (216, 90068736), (256, 75995496), (276, 70488576), (288, 67551552), (324, 60045824), (368, 52866432), (384, 50663664), (414, 46992384), (432, 45034368), (512, 37997748), (552, 35244288), (576, 33775776), (621, 31328256), (648, 30022912), (736, 26433216), (768, 25331832), (828, 23496192), (864, 22517184), (1024, 18998874), (1104, 17622144), (1152, 16887888), (1242, 15664128), (1296, 15011456), (1472, 13216608), (1536, 12665916), (1656, 11748096), (1728, 11258592), (1863, 10442752), (2048, 9499437), (2208, 8811072), (2304, 8443944), (2484, 7832064), (2592, 7505728), (2944, 6608304), (3072, 6332958), (3312, 5874048), (3456, 5629296), (3726, 5221376), (4416, 4405536), (4608, 4221972), (4968, 3916032), (5099, 3815424), (5184, 3752864), (5888, 3304152), (6144, 3166479), (6624, 2937024), (6912, 2814648), (7452, 2610688), (8832, 2202768), (9216, 2110986), (9936, 1958016), (10198, 1907712), (10368, 1876432), (11776, 1652076), (13248, 1468512), (13824, 1407324), (14904, 1305344), (15297, 1271808), (17664, 1101384), (18432, 1055493), (19872, 979008), (20396, 953856), (20736, 938216), (23552, 826038), (26496, 734256), (27648, 703662), (29808, 652672), (30594, 635904), (35328, 550692), (39744, 489504), (40792, 476928), (41472, 469108), (45891, 423936), (47104, 413019), (52992, 367128), (55296, 351831), (59616, 326336), (61188, 317952), (70656, 275346), (79488, 244752), (81584, 238464), (82944, 234554), (91782, 211968), (105984, 183564), (117277, 165888), (119232, 163168), (122376, 158976), (137673, 141312)]