132639264

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 144

約数和(自身を含む): 396264960

約数和(自身を除く): 263625696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 47, 48, 72, 82, 94, 96, 123, 141, 144, 164, 188, 239, 246, 282, 288, 328, 369, 376, 423, 478, 492, 564, 656, 717, 738, 752, 846, 956, 984, 1128, 1312, 1434, 1476, 1504, 1692, 1912, 1927, 1968, 2151, 2256, 2868, 2952, 3384, 3824, 3854, 3936, 4302, 4512, 5736, 5781, 5904, 6768, 7648, 7708, 8604, 9799, 11233, 11472, 11562, 11808, 13536, 15416, 17208, 17343, 19598, 22466, 22944, 23124, 29397, 30832, 33699, 34416, 34686, 39196, 44932, 46248, 58794, 61664, 67398, 68832, 69372, 78392, 88191, 89864, 92496, 101097, 117588, 134796, 138744, 156784, 176382, 179728, 184992, 202194, 235176, 269592, 277488, 313568, 352764, 359456, 404388, 460553, 470352, 539184, 554976, 705528, 808776, 921106, 940704, 1078368, 1381659, 1411056, 1617552, 1842212, 2763318, 2822112, 3235104, 3684424, 4144977, 5526636, 7368848, 8289954, 11053272, 14737696, 16579908, 22106544, 33159816, 44213088, 66319632, 132639264]

約数ペア:

[(1, 132639264), (2, 66319632), (3, 44213088), (4, 33159816), (6, 22106544), (8, 16579908), (9, 14737696), (12, 11053272), (16, 8289954), (18, 7368848), (24, 5526636), (32, 4144977), (36, 3684424), (41, 3235104), (47, 2822112), (48, 2763318), (72, 1842212), (82, 1617552), (94, 1411056), (96, 1381659), (123, 1078368), (141, 940704), (144, 921106), (164, 808776), (188, 705528), (239, 554976), (246, 539184), (282, 470352), (288, 460553), (328, 404388), (369, 359456), (376, 352764), (423, 313568), (478, 277488), (492, 269592), (564, 235176), (656, 202194), (717, 184992), (738, 179728), (752, 176382), (846, 156784), (956, 138744), (984, 134796), (1128, 117588), (1312, 101097), (1434, 92496), (1476, 89864), (1504, 88191), (1692, 78392), (1912, 69372), (1927, 68832), (1968, 67398), (2151, 61664), (2256, 58794), (2868, 46248), (2952, 44932), (3384, 39196), (3824, 34686), (3854, 34416), (3936, 33699), (4302, 30832), (4512, 29397), (5736, 23124), (5781, 22944), (5904, 22466), (6768, 19598), (7648, 17343), (7708, 17208), (8604, 15416), (9799, 13536), (11233, 11808), (11472, 11562)]