427847904

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4657}}^1$

素因数の和:4713

約数の個数: 144

約数和(自身を含む): 1373364720

約数和(自身を除く): 945516816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 32, 33, 36, 44, 48, 58, 66, 72, 87, 88, 96, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 288, 319, 348, 352, 396, 464, 522, 528, 638, 696, 792, 928, 957, 1044, 1056, 1276, 1392, 1584, 1914, 2088, 2552, 2784, 2871, 3168, 3828, 4176, 4657, 5104, 5742, 7656, 8352, 9314, 10208, 11484, 13971, 15312, 18628, 22968, 27942, 30624, 37256, 41913, 45936, 51227, 55884, 74512, 83826, 91872, 102454, 111768, 135053, 149024, 153681, 167652, 204908, 223536, 270106, 307362, 335304, 405159, 409816, 447072, 461043, 540212, 614724, 670608, 810318, 819632, 922086, 1080424, 1215477, 1229448, 1341216, 1485583, 1620636, 1639264, 1844172, 2160848, 2430954, 2458896, 2971166, 3241272, 3688344, 4321696, 4456749, 4861908, 4917792, 5942332, 6482544, 7376688, 8913498, 9723816, 11884664, 12965088, 13370247, 14753376, 17826996, 19447632, 23769328, 26740494, 35653992, 38895264, 47538656, 53480988, 71307984, 106961976, 142615968, 213923952, 427847904]

約数ペア:

[(1, 427847904), (2, 213923952), (3, 142615968), (4, 106961976), (6, 71307984), (8, 53480988), (9, 47538656), (11, 38895264), (12, 35653992), (16, 26740494), (18, 23769328), (22, 19447632), (24, 17826996), (29, 14753376), (32, 13370247), (33, 12965088), (36, 11884664), (44, 9723816), (48, 8913498), (58, 7376688), (66, 6482544), (72, 5942332), (87, 4917792), (88, 4861908), (96, 4456749), (99, 4321696), (116, 3688344), (132, 3241272), (144, 2971166), (174, 2458896), (176, 2430954), (198, 2160848), (232, 1844172), (261, 1639264), (264, 1620636), (288, 1485583), (319, 1341216), (348, 1229448), (352, 1215477), (396, 1080424), (464, 922086), (522, 819632), (528, 810318), (638, 670608), (696, 614724), (792, 540212), (928, 461043), (957, 447072), (1044, 409816), (1056, 405159), (1276, 335304), (1392, 307362), (1584, 270106), (1914, 223536), (2088, 204908), (2552, 167652), (2784, 153681), (2871, 149024), (3168, 135053), (3828, 111768), (4176, 102454), (4657, 91872), (5104, 83826), (5742, 74512), (7656, 55884), (8352, 51227), (9314, 45936), (10208, 41913), (11484, 37256), (13971, 30624), (15312, 27942), (18628, 22968)]