394372992

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 1164758400

約数和(自身を除く): 770385408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 64, 78, 96, 103, 104, 118, 128, 156, 169, 177, 192, 206, 208, 236, 309, 312, 338, 354, 384, 412, 416, 472, 507, 618, 624, 676, 708, 767, 824, 832, 944, 1014, 1236, 1248, 1339, 1352, 1416, 1534, 1648, 1664, 1888, 2028, 2301, 2472, 2496, 2678, 2704, 2832, 3068, 3296, 3776, 4017, 4056, 4602, 4944, 4992, 5356, 5408, 5664, 6077, 6136, 6592, 7552, 8034, 8112, 9204, 9888, 9971, 10712, 10816, 11328, 12154, 12272, 13184, 16068, 16224, 17407, 18231, 18408, 19776, 19942, 21424, 21632, 22656, 24308, 24544, 29913, 32136, 32448, 34814, 36462, 36816, 39552, 39884, 42848, 48616, 49088, 52221, 59826, 64272, 64896, 69628, 72924, 73632, 79001, 79768, 85696, 97232, 98176, 104442, 119652, 128544, 139256, 145848, 147264, 158002, 159536, 171392, 194464, 208884, 237003, 239304, 257088, 278512, 291696, 294528, 316004, 319072, 388928, 417768, 474006, 478608, 514176, 557024, 583392, 632008, 638144, 777856, 835536, 948012, 957216, 1027013, 1114048, 1166784, 1264016, 1276288, 1671072, 1896024, 1914432, 2054026, 2228096, 2333568, 2528032, 3081039, 3342144, 3792048, 3828864, 4108052, 5056064, 6162078, 6684288, 7584096, 8216104, 10112128, 12324156, 15168192, 16432208, 24648312, 30336384, 32864416, 49296624, 65728832, 98593248, 131457664, 197186496, 394372992]

約数ペア:

[(1, 394372992), (2, 197186496), (3, 131457664), (4, 98593248), (6, 65728832), (8, 49296624), (12, 32864416), (13, 30336384), (16, 24648312), (24, 16432208), (26, 15168192), (32, 12324156), (39, 10112128), (48, 8216104), (52, 7584096), (59, 6684288), (64, 6162078), (78, 5056064), (96, 4108052), (103, 3828864), (104, 3792048), (118, 3342144), (128, 3081039), (156, 2528032), (169, 2333568), (177, 2228096), (192, 2054026), (206, 1914432), (208, 1896024), (236, 1671072), (309, 1276288), (312, 1264016), (338, 1166784), (354, 1114048), (384, 1027013), (412, 957216), (416, 948012), (472, 835536), (507, 777856), (618, 638144), (624, 632008), (676, 583392), (708, 557024), (767, 514176), (824, 478608), (832, 474006), (944, 417768), (1014, 388928), (1236, 319072), (1248, 316004), (1339, 294528), (1352, 291696), (1416, 278512), (1534, 257088), (1648, 239304), (1664, 237003), (1888, 208884), (2028, 194464), (2301, 171392), (2472, 159536), (2496, 158002), (2678, 147264), (2704, 145848), (2832, 139256), (3068, 128544), (3296, 119652), (3776, 104442), (4017, 98176), (4056, 97232), (4602, 85696), (4944, 79768), (4992, 79001), (5356, 73632), (5408, 72924), (5664, 69628), (6077, 64896), (6136, 64272), (6592, 59826), (7552, 52221), (8034, 49088), (8112, 48616), (9204, 42848), (9888, 39884), (9971, 39552), (10712, 36816), (10816, 36462), (11328, 34814), (12154, 32448), (12272, 32136), (13184, 29913), (16068, 24544), (16224, 24308), (17407, 22656), (18231, 21632), (18408, 21424), (19776, 19942)]