21728325024

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{773}}^1$

素因数の和:1060

約数の個数: 288

約数和(自身を含む): 72052291584

約数和(自身を除く): 50323966560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 73, 84, 96, 112, 126, 144, 146, 168, 191, 219, 224, 252, 288, 292, 336, 382, 438, 504, 511, 573, 584, 657, 672, 764, 773, 876, 1008, 1022, 1146, 1168, 1314, 1337, 1528, 1533, 1546, 1719, 1752, 2016, 2044, 2292, 2319, 2336, 2628, 2674, 3056, 3066, 3092, 3438, 3504, 4011, 4088, 4584, 4599, 4638, 5256, 5348, 5411, 6112, 6132, 6184, 6876, 6957, 7008, 8022, 8176, 9168, 9198, 9276, 10512, 10696, 10822, 12033, 12264, 12368, 13752, 13914, 13943, 16044, 16233, 16352, 18336, 18396, 18552, 21024, 21392, 21644, 24066, 24528, 24736, 27504, 27828, 27886, 32088, 32466, 36792, 37104, 41829, 42784, 43288, 48132, 48699, 49056, 55008, 55656, 55772, 56429, 64176, 64932, 73584, 74208, 83658, 86576, 96264, 97398, 97601, 111312, 111544, 112858, 125487, 128352, 129864, 147168, 147643, 167316, 169287, 173152, 192528, 194796, 195202, 222624, 223088, 225716, 250974, 259728, 292803, 295286, 334632, 338574, 385056, 389592, 390404, 395003, 442929, 446176, 451432, 501948, 507861, 519456, 585606, 590572, 669264, 677148, 779184, 780808, 790006, 878409, 885858, 902864, 1003896, 1015722, 1033501, 1171212, 1181144, 1185009, 1328787, 1338528, 1354296, 1558368, 1561616, 1580012, 1756818, 1771716, 1805728, 2007792, 2031444, 2067002, 2342424, 2362288, 2370018, 2657574, 2708592, 3100503, 3123232, 3160024, 3513636, 3543432, 3555027, 4015584, 4062888, 4134004, 4684848, 4724576, 4740036, 5315148, 5417184, 6201006, 6320048, 7027272, 7086864, 7110054, 8125776, 8268008, 9301509, 9369696, 9480072, 10630296, 10777939, 12402012, 12640096, 14054544, 14173728, 14220108, 16251552, 16536016, 18603018, 18960144, 21260592, 21555878, 24804024, 28109088, 28440216, 32333817, 33072032, 37206036, 37920288, 42521184, 43111756, 49608048, 56880432, 64667634, 74412072, 75445573, 86223512, 97001451, 99216096, 113760864, 129335268, 148824144, 150891146, 172447024, 194002902, 226336719, 258670536, 297648288, 301782292, 344894048, 388005804, 452673438, 517341072, 603564584, 679010157, 776011608, 905346876, 1034682144, 1207129168, 1358020314, 1552023216, 1810693752, 2414258336, 2716040628, 3104046432, 3621387504, 5432081256, 7242775008, 10864162512, 21728325024]

約数ペア:

[(1, 21728325024), (2, 10864162512), (3, 7242775008), (4, 5432081256), (6, 3621387504), (7, 3104046432), (8, 2716040628), (9, 2414258336), (12, 1810693752), (14, 1552023216), (16, 1358020314), (18, 1207129168), (21, 1034682144), (24, 905346876), (28, 776011608), (32, 679010157), (36, 603564584), (42, 517341072), (48, 452673438), (56, 388005804), (63, 344894048), (72, 301782292), (73, 297648288), (84, 258670536), (96, 226336719), (112, 194002902), (126, 172447024), (144, 150891146), (146, 148824144), (168, 129335268), (191, 113760864), (219, 99216096), (224, 97001451), (252, 86223512), (288, 75445573), (292, 74412072), (336, 64667634), (382, 56880432), (438, 49608048), (504, 43111756), (511, 42521184), (573, 37920288), (584, 37206036), (657, 33072032), (672, 32333817), (764, 28440216), (773, 28109088), (876, 24804024), (1008, 21555878), (1022, 21260592), (1146, 18960144), (1168, 18603018), (1314, 16536016), (1337, 16251552), (1528, 14220108), (1533, 14173728), (1546, 14054544), (1719, 12640096), (1752, 12402012), (2016, 10777939), (2044, 10630296), (2292, 9480072), (2319, 9369696), (2336, 9301509), (2628, 8268008), (2674, 8125776), (3056, 7110054), (3066, 7086864), (3092, 7027272), (3438, 6320048), (3504, 6201006), (4011, 5417184), (4088, 5315148), (4584, 4740036), (4599, 4724576), (4638, 4684848), (5256, 4134004), (5348, 4062888), (5411, 4015584), (6112, 3555027), (6132, 3543432), (6184, 3513636), (6876, 3160024), (6957, 3123232), (7008, 3100503), (8022, 2708592), (8176, 2657574), (9168, 2370018), (9198, 2362288), (9276, 2342424), (10512, 2067002), (10696, 2031444), (10822, 2007792), (12033, 1805728), (12264, 1771716), (12368, 1756818), (13752, 1580012), (13914, 1561616), (13943, 1558368), (16044, 1354296), (16233, 1338528), (16352, 1328787), (18336, 1185009), (18396, 1181144), (18552, 1171212), (21024, 1033501), (21392, 1015722), (21644, 1003896), (24066, 902864), (24528, 885858), (24736, 878409), (27504, 790006), (27828, 780808), (27886, 779184), (32088, 677148), (32466, 669264), (36792, 590572), (37104, 585606), (41829, 519456), (42784, 507861), (43288, 501948), (48132, 451432), (48699, 446176), (49056, 442929), (55008, 395003), (55656, 390404), (55772, 389592), (56429, 385056), (64176, 338574), (64932, 334632), (73584, 295286), (74208, 292803), (83658, 259728), (86576, 250974), (96264, 225716), (97398, 223088), (97601, 222624), (111312, 195202), (111544, 194796), (112858, 192528), (125487, 173152), (128352, 169287), (129864, 167316), (147168, 147643)]