166656552640

素因数分解:

$2^6\times 5^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1\times {\mathrm{11617}}^1$

素因数の和:12114

約数の個数: 112

約数和(自身を含む): 401143329792

約数和(自身を除く): 234486777152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 160, 254, 320, 353, 508, 635, 706, 1016, 1270, 1412, 1765, 2032, 2540, 2824, 3530, 4064, 5080, 5648, 7060, 8128, 10160, 11296, 11617, 14120, 20320, 22592, 23234, 28240, 40640, 44831, 46468, 56480, 58085, 89662, 92936, 112960, 116170, 179324, 185872, 224155, 232340, 358648, 371744, 448310, 464680, 717296, 743488, 896620, 929360, 1434592, 1475359, 1793240, 1858720, 2869184, 2950718, 3586480, 3717440, 4100801, 5901436, 7172960, 7376795, 8201602, 11802872, 14345920, 14753590, 16403204, 20504005, 23605744, 29507180, 32806408, 41008010, 47211488, 59014360, 65612816, 82016020, 94422976, 118028720, 131225632, 164032040, 236057440, 262451264, 328064080, 472114880, 520801727, 656128160, 1041603454, 1312256320, 2083206908, 2604008635, 4166413816, 5208017270, 8332827632, 10416034540, 16665655264, 20832069080, 33331310528, 41664138160, 83328276320, 166656552640]

約数ペア:

[(1, 166656552640), (2, 83328276320), (4, 41664138160), (5, 33331310528), (8, 20832069080), (10, 16665655264), (16, 10416034540), (20, 8332827632), (32, 5208017270), (40, 4166413816), (64, 2604008635), (80, 2083206908), (127, 1312256320), (160, 1041603454), (254, 656128160), (320, 520801727), (353, 472114880), (508, 328064080), (635, 262451264), (706, 236057440), (1016, 164032040), (1270, 131225632), (1412, 118028720), (1765, 94422976), (2032, 82016020), (2540, 65612816), (2824, 59014360), (3530, 47211488), (4064, 41008010), (5080, 32806408), (5648, 29507180), (7060, 23605744), (8128, 20504005), (10160, 16403204), (11296, 14753590), (11617, 14345920), (14120, 11802872), (20320, 8201602), (22592, 7376795), (23234, 7172960), (28240, 5901436), (40640, 4100801), (44831, 3717440), (46468, 3586480), (56480, 2950718), (58085, 2869184), (89662, 1858720), (92936, 1793240), (112960, 1475359), (116170, 1434592), (179324, 929360), (185872, 896620), (224155, 743488), (232340, 717296), (358648, 464680), (371744, 448310)]