4369008280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:898

約数の個数: 192

約数和(自身を含む): 12277923840

約数和(自身を除く): 7908915560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 127, 130, 140, 169, 182, 254, 260, 280, 338, 364, 455, 508, 520, 635, 676, 727, 728, 845, 889, 910, 1016, 1183, 1270, 1352, 1454, 1651, 1690, 1778, 1820, 2366, 2540, 2908, 3302, 3380, 3556, 3635, 3640, 4445, 4732, 5080, 5089, 5816, 5915, 6604, 6760, 7112, 7270, 8255, 8890, 9451, 9464, 10178, 11557, 11830, 13208, 14540, 16510, 17780, 18902, 20356, 21463, 23114, 23660, 25445, 29080, 33020, 35560, 37804, 40712, 42926, 46228, 47255, 47320, 50890, 57785, 66040, 66157, 75608, 85852, 92329, 92456, 94510, 101780, 107315, 115570, 122863, 132314, 150241, 171704, 184658, 189020, 203560, 214630, 231140, 245726, 264628, 300482, 330785, 369316, 378040, 429260, 461645, 462280, 491452, 529256, 600964, 614315, 646303, 661570, 738632, 751205, 858520, 860041, 923290, 982904, 1200277, 1201928, 1228630, 1292606, 1323140, 1502410, 1720082, 1846580, 2400554, 2457260, 2585212, 2646280, 3004820, 3231515, 3440164, 3693160, 4300205, 4801108, 4914520, 5170424, 6001385, 6009640, 6463030, 6880328, 8401939, 8600410, 9602216, 12002770, 12926060, 15603601, 16803878, 17200820, 24005540, 25852120, 31207202, 33607756, 34401640, 42009695, 48011080, 62414404, 67215512, 78018005, 84019390, 109225207, 124828808, 156036010, 168038780, 218450414, 312072020, 336077560, 436900828, 546126035, 624144040, 873801656, 1092252070, 2184504140, 4369008280]

約数ペア:

[(1, 4369008280), (2, 2184504140), (4, 1092252070), (5, 873801656), (7, 624144040), (8, 546126035), (10, 436900828), (13, 336077560), (14, 312072020), (20, 218450414), (26, 168038780), (28, 156036010), (35, 124828808), (40, 109225207), (52, 84019390), (56, 78018005), (65, 67215512), (70, 62414404), (91, 48011080), (104, 42009695), (127, 34401640), (130, 33607756), (140, 31207202), (169, 25852120), (182, 24005540), (254, 17200820), (260, 16803878), (280, 15603601), (338, 12926060), (364, 12002770), (455, 9602216), (508, 8600410), (520, 8401939), (635, 6880328), (676, 6463030), (727, 6009640), (728, 6001385), (845, 5170424), (889, 4914520), (910, 4801108), (1016, 4300205), (1183, 3693160), (1270, 3440164), (1352, 3231515), (1454, 3004820), (1651, 2646280), (1690, 2585212), (1778, 2457260), (1820, 2400554), (2366, 1846580), (2540, 1720082), (2908, 1502410), (3302, 1323140), (3380, 1292606), (3556, 1228630), (3635, 1201928), (3640, 1200277), (4445, 982904), (4732, 923290), (5080, 860041), (5089, 858520), (5816, 751205), (5915, 738632), (6604, 661570), (6760, 646303), (7112, 614315), (7270, 600964), (8255, 529256), (8890, 491452), (9451, 462280), (9464, 461645), (10178, 429260), (11557, 378040), (11830, 369316), (13208, 330785), (14540, 300482), (16510, 264628), (17780, 245726), (18902, 231140), (20356, 214630), (21463, 203560), (23114, 189020), (23660, 184658), (25445, 171704), (29080, 150241), (33020, 132314), (35560, 122863), (37804, 115570), (40712, 107315), (42926, 101780), (46228, 94510), (47255, 92456), (47320, 92329), (50890, 85852), (57785, 75608), (66040, 66157)]