394466904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:626

約数の個数: 192

約数和(自身を含む): 1242914400

約数和(自身を除く): 848447496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 41, 52, 57, 72, 76, 78, 82, 104, 114, 117, 123, 152, 156, 164, 171, 228, 234, 246, 247, 312, 328, 342, 369, 456, 468, 492, 494, 533, 541, 684, 738, 741, 779, 936, 984, 988, 1066, 1082, 1368, 1476, 1482, 1558, 1599, 1623, 1976, 2132, 2164, 2223, 2337, 2952, 2964, 3116, 3198, 3246, 4264, 4328, 4446, 4674, 4797, 4869, 5928, 6232, 6396, 6492, 7011, 7033, 8892, 9348, 9594, 9738, 10127, 10279, 12792, 12984, 14022, 14066, 17784, 18696, 19188, 19476, 20254, 20558, 21099, 22181, 28044, 28132, 30381, 30837, 38376, 38952, 40508, 41116, 42198, 44362, 56088, 56264, 60762, 61674, 63297, 66543, 81016, 82232, 84396, 88724, 91143, 92511, 121524, 123348, 126594, 133086, 133627, 168792, 177448, 182286, 185022, 199629, 243048, 246696, 253188, 266172, 267254, 288353, 364572, 370044, 399258, 400881, 421439, 506376, 532344, 534508, 576706, 729144, 740088, 798516, 801762, 842878, 865059, 1069016, 1153412, 1202643, 1264317, 1597032, 1603524, 1685756, 1730118, 2306824, 2405286, 2528634, 2595177, 3207048, 3371512, 3460236, 3792951, 4810572, 5057268, 5190354, 5478707, 6920472, 7585902, 9621144, 10114536, 10380708, 10957414, 15171804, 16436121, 20761416, 21914828, 30343608, 32872242, 43829656, 49308363, 65744484, 98616726, 131488968, 197233452, 394466904]

約数ペア:

[(1, 394466904), (2, 197233452), (3, 131488968), (4, 98616726), (6, 65744484), (8, 49308363), (9, 43829656), (12, 32872242), (13, 30343608), (18, 21914828), (19, 20761416), (24, 16436121), (26, 15171804), (36, 10957414), (38, 10380708), (39, 10114536), (41, 9621144), (52, 7585902), (57, 6920472), (72, 5478707), (76, 5190354), (78, 5057268), (82, 4810572), (104, 3792951), (114, 3460236), (117, 3371512), (123, 3207048), (152, 2595177), (156, 2528634), (164, 2405286), (171, 2306824), (228, 1730118), (234, 1685756), (246, 1603524), (247, 1597032), (312, 1264317), (328, 1202643), (342, 1153412), (369, 1069016), (456, 865059), (468, 842878), (492, 801762), (494, 798516), (533, 740088), (541, 729144), (684, 576706), (738, 534508), (741, 532344), (779, 506376), (936, 421439), (984, 400881), (988, 399258), (1066, 370044), (1082, 364572), (1368, 288353), (1476, 267254), (1482, 266172), (1558, 253188), (1599, 246696), (1623, 243048), (1976, 199629), (2132, 185022), (2164, 182286), (2223, 177448), (2337, 168792), (2952, 133627), (2964, 133086), (3116, 126594), (3198, 123348), (3246, 121524), (4264, 92511), (4328, 91143), (4446, 88724), (4674, 84396), (4797, 82232), (4869, 81016), (5928, 66543), (6232, 63297), (6396, 61674), (6492, 60762), (7011, 56264), (7033, 56088), (8892, 44362), (9348, 42198), (9594, 41116), (9738, 40508), (10127, 38952), (10279, 38376), (12792, 30837), (12984, 30381), (14022, 28132), (14066, 28044), (17784, 22181), (18696, 21099), (19188, 20558), (19476, 20254)]