20221348896

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{1787}}^1\times {\mathrm{1871}}^1$

素因数の和:3684

約数の個数: 192

約数和(自身を含む): 67478261760

約数和(自身を除く): 47256912864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 1787, 1871, 2016, 3024, 3574, 3742, 5361, 5613, 6048, 7148, 7484, 10722, 11226, 12509, 13097, 14296, 14968, 16083, 16839, 21444, 22452, 25018, 26194, 28592, 29936, 32166, 33678, 37527, 39291, 42888, 44904, 48249, 50036, 50517, 52388, 57184, 59872, 64332, 67356, 75054, 78582, 85776, 89808, 96498, 100072, 101034, 104776, 112581, 117873, 128664, 134712, 150108, 157164, 171552, 179616, 192996, 200144, 202068, 209552, 225162, 235746, 257328, 269424, 300216, 314328, 337743, 353619, 385992, 400288, 404136, 419104, 450324, 471492, 514656, 538848, 600432, 628656, 675486, 707238, 771984, 808272, 900648, 942984, 1200864, 1257312, 1350972, 1414476, 1543968, 1616544, 1801296, 1885968, 2701944, 2828952, 3343477, 3602592, 3771936, 5403888, 5657904, 6686954, 10030431, 10807776, 11315808, 13373908, 20060862, 23404339, 26747816, 30091293, 40121724, 46808678, 53495632, 60182586, 70213017, 80243448, 90273879, 93617356, 106991264, 120365172, 140426034, 160486896, 180547758, 187234712, 210639051, 240730344, 280852068, 320973792, 361095516, 374469424, 421278102, 481460688, 561704136, 631917153, 722191032, 748938848, 842556204, 962921376, 1123408272, 1263834306, 1444382064, 1685112408, 2246816544, 2527668612, 2888764128, 3370224816, 5055337224, 6740449632, 10110674448, 20221348896]

約数ペア:

[(1, 20221348896), (2, 10110674448), (3, 6740449632), (4, 5055337224), (6, 3370224816), (7, 2888764128), (8, 2527668612), (9, 2246816544), (12, 1685112408), (14, 1444382064), (16, 1263834306), (18, 1123408272), (21, 962921376), (24, 842556204), (27, 748938848), (28, 722191032), (32, 631917153), (36, 561704136), (42, 481460688), (48, 421278102), (54, 374469424), (56, 361095516), (63, 320973792), (72, 280852068), (84, 240730344), (96, 210639051), (108, 187234712), (112, 180547758), (126, 160486896), (144, 140426034), (168, 120365172), (189, 106991264), (216, 93617356), (224, 90273879), (252, 80243448), (288, 70213017), (336, 60182586), (378, 53495632), (432, 46808678), (504, 40121724), (672, 30091293), (756, 26747816), (864, 23404339), (1008, 20060862), (1512, 13373908), (1787, 11315808), (1871, 10807776), (2016, 10030431), (3024, 6686954), (3574, 5657904), (3742, 5403888), (5361, 3771936), (5613, 3602592), (6048, 3343477), (7148, 2828952), (7484, 2701944), (10722, 1885968), (11226, 1801296), (12509, 1616544), (13097, 1543968), (14296, 1414476), (14968, 1350972), (16083, 1257312), (16839, 1200864), (21444, 942984), (22452, 900648), (25018, 808272), (26194, 771984), (28592, 707238), (29936, 675486), (32166, 628656), (33678, 600432), (37527, 538848), (39291, 514656), (42888, 471492), (44904, 450324), (48249, 419104), (50036, 404136), (50517, 400288), (52388, 385992), (57184, 353619), (59872, 337743), (64332, 314328), (67356, 300216), (75054, 269424), (78582, 257328), (85776, 235746), (89808, 225162), (96498, 209552), (100072, 202068), (101034, 200144), (104776, 192996), (112581, 179616), (117873, 171552), (128664, 157164), (134712, 150108)]