137676672

素因数分解:

$2^7\times 3^4\times 7^2\times {\mathrm{271}}^1$

素因数の和:311

約数の個数: 240

約数和(自身を含む): 478375920

約数和(自身を除く): 340699248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 271, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 504, 542, 567, 576, 588, 648, 672, 756, 784, 813, 864, 882, 896, 1008, 1084, 1134, 1152, 1176, 1296, 1323, 1344, 1512, 1568, 1626, 1728, 1764, 1897, 2016, 2168, 2268, 2352, 2439, 2592, 2646, 2688, 3024, 3136, 3252, 3456, 3528, 3794, 3969, 4032, 4336, 4536, 4704, 4878, 5184, 5292, 5691, 6048, 6272, 6504, 7056, 7317, 7588, 7938, 8064, 8672, 9072, 9408, 9756, 10368, 10584, 11382, 12096, 13008, 13279, 14112, 14634, 15176, 15876, 17073, 17344, 18144, 18816, 19512, 21168, 21951, 22764, 24192, 26016, 26558, 28224, 29268, 30352, 31752, 34146, 34688, 36288, 39024, 39837, 42336, 43902, 45528, 51219, 52032, 53116, 56448, 58536, 60704, 63504, 68292, 72576, 78048, 79674, 84672, 87804, 91056, 102438, 104064, 106232, 117072, 119511, 121408, 127008, 136584, 153657, 156096, 159348, 169344, 175608, 182112, 204876, 212464, 234144, 239022, 242816, 254016, 273168, 307314, 312192, 318696, 351216, 358533, 364224, 409752, 424928, 468288, 478044, 508032, 546336, 614628, 637392, 702432, 717066, 728448, 819504, 849856, 936576, 956088, 1075599, 1092672, 1229256, 1274784, 1404864, 1434132, 1639008, 1699712, 1912176, 2151198, 2185344, 2458512, 2549568, 2809728, 2868264, 3278016, 3824352, 4302396, 4917024, 5099136, 5736528, 6556032, 7648704, 8604792, 9834048, 11473056, 15297408, 17209584, 19668096, 22946112, 34419168, 45892224, 68838336, 137676672]

約数ペア:

[(1, 137676672), (2, 68838336), (3, 45892224), (4, 34419168), (6, 22946112), (7, 19668096), (8, 17209584), (9, 15297408), (12, 11473056), (14, 9834048), (16, 8604792), (18, 7648704), (21, 6556032), (24, 5736528), (27, 5099136), (28, 4917024), (32, 4302396), (36, 3824352), (42, 3278016), (48, 2868264), (49, 2809728), (54, 2549568), (56, 2458512), (63, 2185344), (64, 2151198), (72, 1912176), (81, 1699712), (84, 1639008), (96, 1434132), (98, 1404864), (108, 1274784), (112, 1229256), (126, 1092672), (128, 1075599), (144, 956088), (147, 936576), (162, 849856), (168, 819504), (189, 728448), (192, 717066), (196, 702432), (216, 637392), (224, 614628), (252, 546336), (271, 508032), (288, 478044), (294, 468288), (324, 424928), (336, 409752), (378, 364224), (384, 358533), (392, 351216), (432, 318696), (441, 312192), (448, 307314), (504, 273168), (542, 254016), (567, 242816), (576, 239022), (588, 234144), (648, 212464), (672, 204876), (756, 182112), (784, 175608), (813, 169344), (864, 159348), (882, 156096), (896, 153657), (1008, 136584), (1084, 127008), (1134, 121408), (1152, 119511), (1176, 117072), (1296, 106232), (1323, 104064), (1344, 102438), (1512, 91056), (1568, 87804), (1626, 84672), (1728, 79674), (1764, 78048), (1897, 72576), (2016, 68292), (2168, 63504), (2268, 60704), (2352, 58536), (2439, 56448), (2592, 53116), (2646, 52032), (2688, 51219), (3024, 45528), (3136, 43902), (3252, 42336), (3456, 39837), (3528, 39024), (3794, 36288), (3969, 34688), (4032, 34146), (4336, 31752), (4536, 30352), (4704, 29268), (4878, 28224), (5184, 26558), (5292, 26016), (5691, 24192), (6048, 22764), (6272, 21951), (6504, 21168), (7056, 19512), (7317, 18816), (7588, 18144), (7938, 17344), (8064, 17073), (8672, 15876), (9072, 15176), (9408, 14634), (9756, 14112), (10368, 13279), (10584, 13008), (11382, 12096)]