6480987136

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{821}}^1$

素因数の和:1447

約数の個数: 88

約数和(自身を含む): 13992784344

約数和(自身を除く): 7511797208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 593, 821, 832, 1024, 1186, 1642, 1664, 2372, 3284, 3328, 4744, 6568, 6656, 7709, 9488, 10673, 13136, 13312, 15418, 18976, 21346, 26272, 30836, 37952, 42692, 52544, 61672, 75904, 85384, 105088, 123344, 151808, 170768, 210176, 246688, 303616, 341536, 420352, 486853, 493376, 607232, 683072, 840704, 973706, 986752, 1366144, 1947412, 1973504, 2732288, 3894824, 3947008, 5464576, 6329089, 7789648, 7894016, 10929152, 12658178, 15579296, 25316356, 31158592, 50632712, 62317184, 101265424, 124634368, 202530848, 249268736, 405061696, 498537472, 810123392, 1620246784, 3240493568, 6480987136]

約数ペア:

[(1, 6480987136), (2, 3240493568), (4, 1620246784), (8, 810123392), (13, 498537472), (16, 405061696), (26, 249268736), (32, 202530848), (52, 124634368), (64, 101265424), (104, 62317184), (128, 50632712), (208, 31158592), (256, 25316356), (416, 15579296), (512, 12658178), (593, 10929152), (821, 7894016), (832, 7789648), (1024, 6329089), (1186, 5464576), (1642, 3947008), (1664, 3894824), (2372, 2732288), (3284, 1973504), (3328, 1947412), (4744, 1366144), (6568, 986752), (6656, 973706), (7709, 840704), (9488, 683072), (10673, 607232), (13136, 493376), (13312, 486853), (15418, 420352), (18976, 341536), (21346, 303616), (26272, 246688), (30836, 210176), (37952, 170768), (42692, 151808), (52544, 123344), (61672, 105088), (75904, 85384)]