788871168

素因数分解:

$2^{11}\times 3^2\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 2303159040

約数和(自身を除く): 1514287872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 337, 381, 384, 508, 512, 576, 674, 762, 768, 1011, 1016, 1024, 1143, 1152, 1348, 1524, 1536, 2022, 2032, 2048, 2286, 2304, 2696, 3033, 3048, 3072, 4044, 4064, 4572, 4608, 5392, 6066, 6096, 6144, 8088, 8128, 9144, 9216, 10784, 12132, 12192, 16176, 16256, 18288, 18432, 21568, 24264, 24384, 32352, 32512, 36576, 42799, 43136, 48528, 48768, 64704, 65024, 73152, 85598, 86272, 97056, 97536, 128397, 129408, 130048, 146304, 171196, 172544, 194112, 195072, 256794, 258816, 260096, 292608, 342392, 345088, 385191, 388224, 390144, 513588, 517632, 585216, 684784, 690176, 770382, 776448, 780288, 1027176, 1035264, 1170432, 1369568, 1540764, 1552896, 2054352, 2070528, 2340864, 2739136, 3081528, 3105792, 4108704, 5478272, 6163056, 6211584, 8217408, 10956544, 12326112, 16434816, 21913088, 24652224, 32869632, 43826176, 49304448, 65739264, 87652352, 98608896, 131478528, 197217792, 262957056, 394435584, 788871168]

約数ペア:

[(1, 788871168), (2, 394435584), (3, 262957056), (4, 197217792), (6, 131478528), (8, 98608896), (9, 87652352), (12, 65739264), (16, 49304448), (18, 43826176), (24, 32869632), (32, 24652224), (36, 21913088), (48, 16434816), (64, 12326112), (72, 10956544), (96, 8217408), (127, 6211584), (128, 6163056), (144, 5478272), (192, 4108704), (254, 3105792), (256, 3081528), (288, 2739136), (337, 2340864), (381, 2070528), (384, 2054352), (508, 1552896), (512, 1540764), (576, 1369568), (674, 1170432), (762, 1035264), (768, 1027176), (1011, 780288), (1016, 776448), (1024, 770382), (1143, 690176), (1152, 684784), (1348, 585216), (1524, 517632), (1536, 513588), (2022, 390144), (2032, 388224), (2048, 385191), (2286, 345088), (2304, 342392), (2696, 292608), (3033, 260096), (3048, 258816), (3072, 256794), (4044, 195072), (4064, 194112), (4572, 172544), (4608, 171196), (5392, 146304), (6066, 130048), (6096, 129408), (6144, 128397), (8088, 97536), (8128, 97056), (9144, 86272), (9216, 85598), (10784, 73152), (12132, 65024), (12192, 64704), (16176, 48768), (16256, 48528), (18288, 43136), (18432, 42799), (21568, 36576), (24264, 32512), (24384, 32352)]