298765742080

素因数分解:

$2^{12}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8191}}^1$

素因数の和:8370

約数の個数: 208

約数和(自身を含む): 777830989824

約数和(自身を除く): 479065247744

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 137, 160, 208, 256, 260, 274, 320, 416, 512, 520, 548, 640, 685, 832, 1024, 1040, 1096, 1280, 1370, 1664, 1781, 2048, 2080, 2192, 2560, 2740, 3328, 3562, 4096, 4160, 4384, 5120, 5480, 6656, 7124, 8191, 8320, 8768, 8905, 10240, 10960, 13312, 14248, 16382, 16640, 17536, 17810, 20480, 21920, 26624, 28496, 32764, 33280, 35072, 35620, 40955, 43840, 53248, 56992, 65528, 66560, 70144, 71240, 81910, 87680, 106483, 113984, 131056, 133120, 140288, 142480, 163820, 175360, 212966, 227968, 262112, 266240, 280576, 284960, 327640, 350720, 425932, 455936, 524224, 532415, 561152, 569920, 655280, 701440, 851864, 911872, 1048448, 1064830, 1122167, 1139840, 1310560, 1402880, 1703728, 1823744, 2096896, 2129660, 2244334, 2279680, 2621120, 2805760, 3407456, 3647488, 4193792, 4259320, 4488668, 4559360, 5242240, 5610835, 6814912, 7294976, 8387584, 8518640, 8977336, 9118720, 10484480, 11221670, 13629824, 14588171, 16775168, 17037280, 17954672, 18237440, 20968960, 22443340, 27259648, 29176342, 33550336, 34074560, 35909344, 36474880, 41937920, 44886680, 54519296, 58352684, 68149120, 71818688, 72940855, 83875840, 89773360, 109038592, 116705368, 136298240, 143637376, 145881710, 167751680, 179546720, 218077184, 233410736, 272596480, 287274752, 291763420, 359093440, 436154368, 466821472, 545192960, 574549504, 583526840, 718186880, 933642944, 1090385920, 1149099008, 1167053680, 1436373760, 1867285888, 2180771840, 2298198016, 2334107360, 2872747520, 3734571776, 4596396032, 4668214720, 5745495040, 7469143552, 9336429440, 11490990080, 14938287104, 18672858880, 22981980160, 29876574208, 37345717760, 59753148416, 74691435520, 149382871040, 298765742080]

約数ペア:

[(1, 298765742080), (2, 149382871040), (4, 74691435520), (5, 59753148416), (8, 37345717760), (10, 29876574208), (13, 22981980160), (16, 18672858880), (20, 14938287104), (26, 11490990080), (32, 9336429440), (40, 7469143552), (52, 5745495040), (64, 4668214720), (65, 4596396032), (80, 3734571776), (104, 2872747520), (128, 2334107360), (130, 2298198016), (137, 2180771840), (160, 1867285888), (208, 1436373760), (256, 1167053680), (260, 1149099008), (274, 1090385920), (320, 933642944), (416, 718186880), (512, 583526840), (520, 574549504), (548, 545192960), (640, 466821472), (685, 436154368), (832, 359093440), (1024, 291763420), (1040, 287274752), (1096, 272596480), (1280, 233410736), (1370, 218077184), (1664, 179546720), (1781, 167751680), (2048, 145881710), (2080, 143637376), (2192, 136298240), (2560, 116705368), (2740, 109038592), (3328, 89773360), (3562, 83875840), (4096, 72940855), (4160, 71818688), (4384, 68149120), (5120, 58352684), (5480, 54519296), (6656, 44886680), (7124, 41937920), (8191, 36474880), (8320, 35909344), (8768, 34074560), (8905, 33550336), (10240, 29176342), (10960, 27259648), (13312, 22443340), (14248, 20968960), (16382, 18237440), (16640, 17954672), (17536, 17037280), (17810, 16775168), (20480, 14588171), (21920, 13629824), (26624, 11221670), (28496, 10484480), (32764, 9118720), (33280, 8977336), (35072, 8518640), (35620, 8387584), (40955, 7294976), (43840, 6814912), (53248, 5610835), (56992, 5242240), (65528, 4559360), (66560, 4488668), (70144, 4259320), (71240, 4193792), (81910, 3647488), (87680, 3407456), (106483, 2805760), (113984, 2621120), (131056, 2279680), (133120, 2244334), (140288, 2129660), (142480, 2096896), (163820, 1823744), (175360, 1703728), (212966, 1402880), (227968, 1310560), (262112, 1139840), (266240, 1122167), (280576, 1064830), (284960, 1048448), (327640, 911872), (350720, 851864), (425932, 701440), (455936, 655280), (524224, 569920), (532415, 561152)]