20245101552

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1129}}^1$

素因数の和:1293

約数の個数: 320

約数和(自身を含む): 65284710400

約数和(自身を除く): 45039608848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 103, 104, 108, 117, 124, 144, 156, 186, 206, 208, 216, 234, 248, 279, 309, 312, 351, 372, 403, 412, 432, 468, 496, 558, 618, 624, 702, 744, 806, 824, 837, 927, 936, 1116, 1129, 1209, 1236, 1339, 1404, 1488, 1612, 1648, 1674, 1854, 1872, 2232, 2258, 2418, 2472, 2678, 2781, 2808, 3193, 3224, 3348, 3387, 3627, 3708, 4017, 4464, 4516, 4836, 4944, 5356, 5562, 5616, 6386, 6448, 6696, 6774, 7254, 7416, 8034, 9032, 9579, 9672, 10161, 10712, 10881, 11124, 12051, 12772, 13392, 13548, 14508, 14677, 14832, 16068, 18064, 19158, 19344, 20322, 21424, 21762, 22248, 24102, 25544, 27096, 28737, 29016, 29354, 30483, 32136, 34999, 36153, 38316, 40644, 41509, 43524, 44031, 44496, 48204, 51088, 54192, 57474, 58032, 58708, 60966, 64272, 69998, 72306, 76632, 81288, 83018, 86211, 87048, 88062, 96408, 104997, 114948, 116287, 117416, 121932, 124527, 132093, 139996, 144612, 153264, 162576, 166036, 172422, 174096, 176124, 192816, 209994, 229896, 232574, 234832, 243864, 249054, 264186, 279992, 289224, 314991, 332072, 344844, 348861, 352248, 373581, 396279, 419988, 454987, 459792, 465148, 487728, 498108, 528372, 559984, 578448, 629982, 664144, 689688, 697722, 704496, 747162, 792558, 839976, 909974, 930296, 944973, 996216, 1046583, 1056744, 1120743, 1259964, 1364961, 1379376, 1395444, 1494324, 1511731, 1585116, 1679952, 1819948, 1860592, 1889946, 1992432, 2093166, 2113488, 2241486, 2519928, 2729922, 2790888, 2988648, 3023462, 3139749, 3170232, 3604897, 3639896, 3779892, 4094883, 4186332, 4482972, 4535193, 5039856, 5459844, 5581776, 5977296, 6046924, 6279498, 6340464, 7209794, 7279792, 7559784, 8189766, 8372664, 8965944, 9070386, 10814691, 10919688, 12093848, 12284649, 12558996, 13605579, 14419588, 15119568, 16379532, 16745328, 17931888, 18140772, 21629382, 21839376, 24187696, 24569298, 25117992, 27211158, 28839176, 32444073, 32759064, 36281544, 40816737, 43258764, 46863661, 49138596, 50235984, 54422316, 57678352, 64888146, 65518128, 72563088, 81633474, 86517528, 93727322, 97332219, 98277192, 108844632, 129776292, 140590983, 163266948, 173035056, 187454644, 194664438, 196554384, 217689264, 259552584, 281181966, 326533896, 374909288, 389328876, 421772949, 519105168, 562363932, 653067792, 749818576, 778657752, 843545898, 1124727864, 1265318847, 1557315504, 1687091796, 2249455728, 2530637694, 3374183592, 5061275388, 6748367184, 10122550776, 20245101552]

約数ペア:

[(1, 20245101552), (2, 10122550776), (3, 6748367184), (4, 5061275388), (6, 3374183592), (8, 2530637694), (9, 2249455728), (12, 1687091796), (13, 1557315504), (16, 1265318847), (18, 1124727864), (24, 843545898), (26, 778657752), (27, 749818576), (31, 653067792), (36, 562363932), (39, 519105168), (48, 421772949), (52, 389328876), (54, 374909288), (62, 326533896), (72, 281181966), (78, 259552584), (93, 217689264), (103, 196554384), (104, 194664438), (108, 187454644), (117, 173035056), (124, 163266948), (144, 140590983), (156, 129776292), (186, 108844632), (206, 98277192), (208, 97332219), (216, 93727322), (234, 86517528), (248, 81633474), (279, 72563088), (309, 65518128), (312, 64888146), (351, 57678352), (372, 54422316), (403, 50235984), (412, 49138596), (432, 46863661), (468, 43258764), (496, 40816737), (558, 36281544), (618, 32759064), (624, 32444073), (702, 28839176), (744, 27211158), (806, 25117992), (824, 24569298), (837, 24187696), (927, 21839376), (936, 21629382), (1116, 18140772), (1129, 17931888), (1209, 16745328), (1236, 16379532), (1339, 15119568), (1404, 14419588), (1488, 13605579), (1612, 12558996), (1648, 12284649), (1674, 12093848), (1854, 10919688), (1872, 10814691), (2232, 9070386), (2258, 8965944), (2418, 8372664), (2472, 8189766), (2678, 7559784), (2781, 7279792), (2808, 7209794), (3193, 6340464), (3224, 6279498), (3348, 6046924), (3387, 5977296), (3627, 5581776), (3708, 5459844), (4017, 5039856), (4464, 4535193), (4516, 4482972), (4836, 4186332), (4944, 4094883), (5356, 3779892), (5562, 3639896), (5616, 3604897), (6386, 3170232), (6448, 3139749), (6696, 3023462), (6774, 2988648), (7254, 2790888), (7416, 2729922), (8034, 2519928), (9032, 2241486), (9579, 2113488), (9672, 2093166), (10161, 1992432), (10712, 1889946), (10881, 1860592), (11124, 1819948), (12051, 1679952), (12772, 1585116), (13392, 1511731), (13548, 1494324), (14508, 1395444), (14677, 1379376), (14832, 1364961), (16068, 1259964), (18064, 1120743), (19158, 1056744), (19344, 1046583), (20322, 996216), (21424, 944973), (21762, 930296), (22248, 909974), (24102, 839976), (25544, 792558), (27096, 747162), (28737, 704496), (29016, 697722), (29354, 689688), (30483, 664144), (32136, 629982), (34999, 578448), (36153, 559984), (38316, 528372), (40644, 498108), (41509, 487728), (43524, 465148), (44031, 459792), (44496, 454987), (48204, 419988), (51088, 396279), (54192, 373581), (57474, 352248), (58032, 348861), (58708, 344844), (60966, 332072), (64272, 314991), (69998, 289224), (72306, 279992), (76632, 264186), (81288, 249054), (83018, 243864), (86211, 234832), (87048, 232574), (88062, 229896), (96408, 209994), (104997, 192816), (114948, 176124), (116287, 174096), (117416, 172422), (121932, 166036), (124527, 162576), (132093, 153264), (139996, 144612)]