19477574784

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{1093}}^1$

素因数の和:1643

約数の個数: 192

約数和(自身を含む): 58025760000

約数和(自身を除く): 38548185216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 499, 558, 576, 744, 992, 998, 1093, 1116, 1152, 1488, 1497, 1984, 1996, 2186, 2232, 2976, 2994, 3279, 3968, 3992, 4372, 4464, 4491, 5952, 5988, 6558, 7984, 8744, 8928, 8982, 9837, 11904, 11976, 13116, 15469, 15968, 17488, 17856, 17964, 19674, 23952, 26232, 30938, 31936, 33883, 34976, 35712, 35928, 39348, 46407, 47904, 52464, 61876, 63872, 67766, 69952, 71856, 78696, 92814, 95808, 101649, 104928, 123752, 135532, 139221, 139904, 143712, 157392, 185628, 191616, 203298, 209856, 247504, 271064, 278442, 287424, 304947, 314784, 371256, 406596, 419712, 495008, 542128, 545407, 556884, 574848, 609894, 629568, 742512, 813192, 990016, 1084256, 1090814, 1113768, 1219788, 1259136, 1485024, 1626384, 1636221, 1980032, 2168512, 2181628, 2227536, 2439576, 2970048, 3252768, 3272442, 4337024, 4363256, 4455072, 4879152, 4908663, 5940096, 6505536, 6544884, 8726512, 8910144, 9758304, 9817326, 13011072, 13089768, 16907617, 17453024, 17820288, 19516608, 19634652, 26179536, 33815234, 34906048, 39033216, 39269304, 50722851, 52359072, 67630468, 69812096, 78538608, 101445702, 104718144, 135260936, 152168553, 157077216, 202891404, 209436288, 270521872, 304337106, 314154432, 405782808, 541043744, 608674212, 628308864, 811565616, 1082087488, 1217348424, 1623131232, 2164174976, 2434696848, 3246262464, 4869393696, 6492524928, 9738787392, 19477574784]

約数ペア:

[(1, 19477574784), (2, 9738787392), (3, 6492524928), (4, 4869393696), (6, 3246262464), (8, 2434696848), (9, 2164174976), (12, 1623131232), (16, 1217348424), (18, 1082087488), (24, 811565616), (31, 628308864), (32, 608674212), (36, 541043744), (48, 405782808), (62, 314154432), (64, 304337106), (72, 270521872), (93, 209436288), (96, 202891404), (124, 157077216), (128, 152168553), (144, 135260936), (186, 104718144), (192, 101445702), (248, 78538608), (279, 69812096), (288, 67630468), (372, 52359072), (384, 50722851), (496, 39269304), (499, 39033216), (558, 34906048), (576, 33815234), (744, 26179536), (992, 19634652), (998, 19516608), (1093, 17820288), (1116, 17453024), (1152, 16907617), (1488, 13089768), (1497, 13011072), (1984, 9817326), (1996, 9758304), (2186, 8910144), (2232, 8726512), (2976, 6544884), (2994, 6505536), (3279, 5940096), (3968, 4908663), (3992, 4879152), (4372, 4455072), (4464, 4363256), (4491, 4337024), (5952, 3272442), (5988, 3252768), (6558, 2970048), (7984, 2439576), (8744, 2227536), (8928, 2181628), (8982, 2168512), (9837, 1980032), (11904, 1636221), (11976, 1626384), (13116, 1485024), (15469, 1259136), (15968, 1219788), (17488, 1113768), (17856, 1090814), (17964, 1084256), (19674, 990016), (23952, 813192), (26232, 742512), (30938, 629568), (31936, 609894), (33883, 574848), (34976, 556884), (35712, 545407), (35928, 542128), (39348, 495008), (46407, 419712), (47904, 406596), (52464, 371256), (61876, 314784), (63872, 304947), (67766, 287424), (69952, 278442), (71856, 271064), (78696, 247504), (92814, 209856), (95808, 203298), (101649, 191616), (104928, 185628), (123752, 157392), (135532, 143712), (139221, 139904)]