31172272128

素因数分解:

$2^{13}\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2693}}^1$

素因数の和:2882

約数の個数: 168

約数和(自身を含む): 90654937308

約数和(自身を除く): 59482665180

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 256, 288, 314, 384, 471, 512, 576, 628, 768, 942, 1024, 1152, 1256, 1413, 1536, 1884, 2048, 2304, 2512, 2693, 2826, 3072, 3768, 4096, 4608, 5024, 5386, 5652, 6144, 7536, 8079, 8192, 9216, 10048, 10772, 11304, 12288, 15072, 16158, 18432, 20096, 21544, 22608, 24237, 24576, 30144, 32316, 36864, 40192, 43088, 45216, 48474, 60288, 64632, 73728, 80384, 86176, 90432, 96948, 120576, 129264, 160768, 172352, 180864, 193896, 241152, 258528, 321536, 344704, 361728, 387792, 422801, 482304, 517056, 643072, 689408, 723456, 775584, 845602, 964608, 1034112, 1268403, 1286144, 1378816, 1446912, 1551168, 1691204, 1929216, 2068224, 2536806, 2757632, 2893824, 3102336, 3382408, 3805209, 3858432, 4136448, 5073612, 5515264, 5787648, 6204672, 6764816, 7610418, 8272896, 10147224, 11030528, 11575296, 12409344, 13529632, 15220836, 16545792, 20294448, 22061056, 24818688, 27059264, 30441672, 33091584, 40588896, 49637376, 54118528, 60883344, 66183168, 81177792, 99274752, 108237056, 121766688, 162355584, 198549504, 216474112, 243533376, 324711168, 432948224, 487066752, 649422336, 865896448, 974133504, 1298844672, 1731792896, 1948267008, 2597689344, 3463585792, 3896534016, 5195378688, 7793068032, 10390757376, 15586136064, 31172272128]

約数ペア:

[(1, 31172272128), (2, 15586136064), (3, 10390757376), (4, 7793068032), (6, 5195378688), (8, 3896534016), (9, 3463585792), (12, 2597689344), (16, 1948267008), (18, 1731792896), (24, 1298844672), (32, 974133504), (36, 865896448), (48, 649422336), (64, 487066752), (72, 432948224), (96, 324711168), (128, 243533376), (144, 216474112), (157, 198549504), (192, 162355584), (256, 121766688), (288, 108237056), (314, 99274752), (384, 81177792), (471, 66183168), (512, 60883344), (576, 54118528), (628, 49637376), (768, 40588896), (942, 33091584), (1024, 30441672), (1152, 27059264), (1256, 24818688), (1413, 22061056), (1536, 20294448), (1884, 16545792), (2048, 15220836), (2304, 13529632), (2512, 12409344), (2693, 11575296), (2826, 11030528), (3072, 10147224), (3768, 8272896), (4096, 7610418), (4608, 6764816), (5024, 6204672), (5386, 5787648), (5652, 5515264), (6144, 5073612), (7536, 4136448), (8079, 3858432), (8192, 3805209), (9216, 3382408), (10048, 3102336), (10772, 2893824), (11304, 2757632), (12288, 2536806), (15072, 2068224), (16158, 1929216), (18432, 1691204), (20096, 1551168), (21544, 1446912), (22608, 1378816), (24237, 1286144), (24576, 1268403), (30144, 1034112), (32316, 964608), (36864, 845602), (40192, 775584), (43088, 723456), (45216, 689408), (48474, 643072), (60288, 517056), (64632, 482304), (73728, 422801), (80384, 387792), (86176, 361728), (90432, 344704), (96948, 321536), (120576, 258528), (129264, 241152), (160768, 193896), (172352, 180864)]