26207729520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{79187}}^1$

素因数の和:79407

約数の個数: 160

約数和(自身を含む): 93322741248

約数和(自身を除く): 67115011728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 197, 210, 240, 280, 336, 394, 420, 560, 591, 788, 840, 985, 1182, 1379, 1576, 1680, 1970, 2364, 2758, 2955, 3152, 3940, 4137, 4728, 5516, 5910, 6895, 7880, 8274, 9456, 11032, 11820, 13790, 15760, 16548, 20685, 22064, 23640, 27580, 33096, 41370, 47280, 55160, 66192, 79187, 82740, 110320, 158374, 165480, 237561, 316748, 330960, 395935, 475122, 554309, 633496, 791870, 950244, 1108618, 1187805, 1266992, 1583740, 1662927, 1900488, 2217236, 2375610, 2771545, 3167480, 3325854, 3800976, 4434472, 4751220, 5543090, 6334960, 6651708, 8314635, 8868944, 9502440, 11086180, 13303416, 15599839, 16629270, 19004880, 22172360, 26606832, 31199678, 33258540, 44344720, 46799517, 62399356, 66517080, 77999195, 93599034, 109198873, 124798712, 133034160, 155998390, 187198068, 218397746, 233997585, 249597424, 311996780, 327596619, 374396136, 436795492, 467995170, 545994365, 623993560, 655193238, 748792272, 873590984, 935990340, 1091988730, 1247987120, 1310386476, 1637983095, 1747181968, 1871980680, 2183977460, 2620772952, 3275966190, 3743961360, 4367954920, 5241545904, 6551932380, 8735909840, 13103864760, 26207729520]

約数ペア:

[(1, 26207729520), (2, 13103864760), (3, 8735909840), (4, 6551932380), (5, 5241545904), (6, 4367954920), (7, 3743961360), (8, 3275966190), (10, 2620772952), (12, 2183977460), (14, 1871980680), (15, 1747181968), (16, 1637983095), (20, 1310386476), (21, 1247987120), (24, 1091988730), (28, 935990340), (30, 873590984), (35, 748792272), (40, 655193238), (42, 623993560), (48, 545994365), (56, 467995170), (60, 436795492), (70, 374396136), (80, 327596619), (84, 311996780), (105, 249597424), (112, 233997585), (120, 218397746), (140, 187198068), (168, 155998390), (197, 133034160), (210, 124798712), (240, 109198873), (280, 93599034), (336, 77999195), (394, 66517080), (420, 62399356), (560, 46799517), (591, 44344720), (788, 33258540), (840, 31199678), (985, 26606832), (1182, 22172360), (1379, 19004880), (1576, 16629270), (1680, 15599839), (1970, 13303416), (2364, 11086180), (2758, 9502440), (2955, 8868944), (3152, 8314635), (3940, 6651708), (4137, 6334960), (4728, 5543090), (5516, 4751220), (5910, 4434472), (6895, 3800976), (7880, 3325854), (8274, 3167480), (9456, 2771545), (11032, 2375610), (11820, 2217236), (13790, 1900488), (15760, 1662927), (16548, 1583740), (20685, 1266992), (22064, 1187805), (23640, 1108618), (27580, 950244), (33096, 791870), (41370, 633496), (47280, 554309), (55160, 475122), (66192, 395935), (79187, 330960), (82740, 316748), (110320, 237561), (158374, 165480)]