20804838336

素因数分解:

$2^6\times 3^4\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{1373}}^1$

素因数の和:1513

約数の個数: 280

約数和(自身を含む): 64187344320

約数和(自身を除く): 43382505984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 79, 81, 96, 108, 111, 144, 148, 158, 162, 192, 216, 222, 237, 288, 296, 316, 324, 333, 432, 444, 474, 576, 592, 632, 648, 666, 711, 864, 888, 948, 999, 1184, 1264, 1296, 1332, 1373, 1422, 1728, 1776, 1896, 1998, 2133, 2368, 2528, 2592, 2664, 2746, 2844, 2923, 2997, 3552, 3792, 3996, 4119, 4266, 5056, 5184, 5328, 5492, 5688, 5846, 5994, 6399, 7104, 7584, 7992, 8238, 8532, 8769, 10656, 10984, 11376, 11692, 11988, 12357, 12798, 15168, 15984, 16476, 17064, 17538, 21312, 21968, 22752, 23384, 23976, 24714, 25596, 26307, 31968, 32952, 34128, 35076, 37071, 43936, 45504, 46768, 47952, 49428, 50801, 51192, 52614, 63936, 65904, 68256, 70152, 74142, 78921, 87872, 93536, 95904, 98856, 101602, 102384, 105228, 108467, 111213, 131808, 136512, 140304, 148284, 152403, 157842, 187072, 191808, 197712, 203204, 204768, 210456, 216934, 222426, 236763, 263616, 280608, 296568, 304806, 315684, 325401, 395424, 406408, 409536, 420912, 433868, 444852, 457209, 473526, 561216, 593136, 609612, 631368, 650802, 790848, 812816, 841824, 867736, 889704, 914418, 947052, 976203, 1186272, 1219224, 1262736, 1301604, 1371627, 1625632, 1683648, 1735472, 1779408, 1828836, 1894104, 1952406, 2372544, 2438448, 2525472, 2603208, 2743254, 2928609, 3251264, 3470944, 3558816, 3657672, 3788208, 3904812, 4013279, 4114881, 4876896, 5050944, 5206416, 5486508, 5857218, 6941888, 7117632, 7315344, 7576416, 7809624, 8026558, 8229762, 8785827, 9753792, 10412832, 10973016, 11714436, 12039837, 14630688, 15152832, 15619248, 16053116, 16459524, 17571654, 20825664, 21946032, 23428872, 24079674, 29261376, 31238496, 32106232, 32919048, 35143308, 36119511, 43892064, 46857744, 48159348, 62476992, 64212464, 65838096, 70286616, 72239022, 87784128, 93715488, 96318696, 108358533, 128424928, 131676192, 140573232, 144478044, 187430976, 192637392, 216717066, 256849856, 263352384, 281146464, 288956088, 325075599, 385274784, 433434132, 562292928, 577912176, 650151198, 770549568, 866868264, 1155824352, 1300302396, 1733736528, 2311648704, 2600604792, 3467473056, 5201209584, 6934946112, 10402419168, 20804838336]

約数ペア:

[(1, 20804838336), (2, 10402419168), (3, 6934946112), (4, 5201209584), (6, 3467473056), (8, 2600604792), (9, 2311648704), (12, 1733736528), (16, 1300302396), (18, 1155824352), (24, 866868264), (27, 770549568), (32, 650151198), (36, 577912176), (37, 562292928), (48, 433434132), (54, 385274784), (64, 325075599), (72, 288956088), (74, 281146464), (79, 263352384), (81, 256849856), (96, 216717066), (108, 192637392), (111, 187430976), (144, 144478044), (148, 140573232), (158, 131676192), (162, 128424928), (192, 108358533), (216, 96318696), (222, 93715488), (237, 87784128), (288, 72239022), (296, 70286616), (316, 65838096), (324, 64212464), (333, 62476992), (432, 48159348), (444, 46857744), (474, 43892064), (576, 36119511), (592, 35143308), (632, 32919048), (648, 32106232), (666, 31238496), (711, 29261376), (864, 24079674), (888, 23428872), (948, 21946032), (999, 20825664), (1184, 17571654), (1264, 16459524), (1296, 16053116), (1332, 15619248), (1373, 15152832), (1422, 14630688), (1728, 12039837), (1776, 11714436), (1896, 10973016), (1998, 10412832), (2133, 9753792), (2368, 8785827), (2528, 8229762), (2592, 8026558), (2664, 7809624), (2746, 7576416), (2844, 7315344), (2923, 7117632), (2997, 6941888), (3552, 5857218), (3792, 5486508), (3996, 5206416), (4119, 5050944), (4266, 4876896), (5056, 4114881), (5184, 4013279), (5328, 3904812), (5492, 3788208), (5688, 3657672), (5846, 3558816), (5994, 3470944), (6399, 3251264), (7104, 2928609), (7584, 2743254), (7992, 2603208), (8238, 2525472), (8532, 2438448), (8769, 2372544), (10656, 1952406), (10984, 1894104), (11376, 1828836), (11692, 1779408), (11988, 1735472), (12357, 1683648), (12798, 1625632), (15168, 1371627), (15984, 1301604), (16476, 1262736), (17064, 1219224), (17538, 1186272), (21312, 976203), (21968, 947052), (22752, 914418), (23384, 889704), (23976, 867736), (24714, 841824), (25596, 812816), (26307, 790848), (31968, 650802), (32952, 631368), (34128, 609612), (35076, 593136), (37071, 561216), (43936, 473526), (45504, 457209), (46768, 444852), (47952, 433868), (49428, 420912), (50801, 409536), (51192, 406408), (52614, 395424), (63936, 325401), (65904, 315684), (68256, 304806), (70152, 296568), (74142, 280608), (78921, 263616), (87872, 236763), (93536, 222426), (95904, 216934), (98856, 210456), (101602, 204768), (102384, 203204), (105228, 197712), (108467, 191808), (111213, 187072), (131808, 157842), (136512, 152403), (140304, 148284)]