670861488608

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{383}}^1$

素因数の和:857

約数の個数: 192

約数和(自身を含む): 1404272443392

約数和(自身を除く): 733410954784

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 74, 103, 106, 148, 206, 212, 271, 296, 383, 412, 424, 542, 592, 766, 824, 848, 1084, 1184, 1532, 1648, 1696, 1961, 2168, 3064, 3296, 3811, 3922, 4336, 5459, 6128, 7622, 7844, 8672, 10027, 10918, 12256, 14171, 14363, 15244, 15688, 20054, 20299, 21836, 27913, 28342, 28726, 30488, 31376, 39449, 40108, 40598, 43672, 55826, 56684, 57452, 60976, 62752, 78898, 80216, 81196, 87344, 103793, 111652, 113368, 114904, 121952, 157796, 160432, 162392, 174688, 201983, 207586, 223304, 226736, 229808, 315592, 320864, 324784, 403966, 415172, 446608, 453472, 459616, 531431, 631184, 649568, 751063, 807932, 830344, 893216, 1032781, 1062862, 1262368, 1459613, 1479389, 1502126, 1615864, 1660688, 2065562, 2090797, 2125724, 2919226, 2958778, 3004252, 3231728, 3321376, 3840341, 4131124, 4181594, 4251448, 5501029, 5838452, 5917556, 6008504, 6463456, 7680682, 8262248, 8363188, 8502896, 10690679, 11002058, 11676904, 11835112, 12017008, 15361364, 16524496, 16726376, 17005792, 21381358, 22004116, 23353808, 23670224, 24034016, 30722728, 33048992, 33452752, 42762716, 44008232, 46707616, 47340448, 54737393, 61445456, 66905504, 77359489, 85525432, 88016464, 109474786, 122890912, 154718978, 171050864, 176032928, 203538073, 218949572, 309437956, 342101728, 395555123, 407076146, 437899144, 566605987, 618875912, 791110246, 814152292, 875798288, 1133211974, 1237751824, 1582220492, 1628304584, 1751596576, 2266423948, 2475503648, 3164440984, 3256609168, 4532847896, 6328881968, 6513218336, 9065695792, 12657763936, 18131391584, 20964421519, 41928843038, 83857686076, 167715372152, 335430744304, 670861488608]

約数ペア:

[(1, 670861488608), (2, 335430744304), (4, 167715372152), (8, 83857686076), (16, 41928843038), (32, 20964421519), (37, 18131391584), (53, 12657763936), (74, 9065695792), (103, 6513218336), (106, 6328881968), (148, 4532847896), (206, 3256609168), (212, 3164440984), (271, 2475503648), (296, 2266423948), (383, 1751596576), (412, 1628304584), (424, 1582220492), (542, 1237751824), (592, 1133211974), (766, 875798288), (824, 814152292), (848, 791110246), (1084, 618875912), (1184, 566605987), (1532, 437899144), (1648, 407076146), (1696, 395555123), (1961, 342101728), (2168, 309437956), (3064, 218949572), (3296, 203538073), (3811, 176032928), (3922, 171050864), (4336, 154718978), (5459, 122890912), (6128, 109474786), (7622, 88016464), (7844, 85525432), (8672, 77359489), (10027, 66905504), (10918, 61445456), (12256, 54737393), (14171, 47340448), (14363, 46707616), (15244, 44008232), (15688, 42762716), (20054, 33452752), (20299, 33048992), (21836, 30722728), (27913, 24034016), (28342, 23670224), (28726, 23353808), (30488, 22004116), (31376, 21381358), (39449, 17005792), (40108, 16726376), (40598, 16524496), (43672, 15361364), (55826, 12017008), (56684, 11835112), (57452, 11676904), (60976, 11002058), (62752, 10690679), (78898, 8502896), (80216, 8363188), (81196, 8262248), (87344, 7680682), (103793, 6463456), (111652, 6008504), (113368, 5917556), (114904, 5838452), (121952, 5501029), (157796, 4251448), (160432, 4181594), (162392, 4131124), (174688, 3840341), (201983, 3321376), (207586, 3231728), (223304, 3004252), (226736, 2958778), (229808, 2919226), (315592, 2125724), (320864, 2090797), (324784, 2065562), (403966, 1660688), (415172, 1615864), (446608, 1502126), (453472, 1479389), (459616, 1459613), (531431, 1262368), (631184, 1062862), (649568, 1032781), (751063, 893216), (807932, 830344)]