31680271872

素因数分解:

$2^9\times 3^2\times {\mathrm{29}}^1\times {\mathrm{237071}}^1$

素因数の和:237124

約数の個数: 120

約数和(自身を含む): 94584615840

約数和(自身を除く): 62904343968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 512, 522, 576, 696, 768, 928, 1044, 1152, 1392, 1536, 1856, 2088, 2304, 2784, 3712, 4176, 4608, 5568, 7424, 8352, 11136, 14848, 16704, 22272, 33408, 44544, 66816, 133632, 237071, 474142, 711213, 948284, 1422426, 1896568, 2133639, 2844852, 3793136, 4267278, 5689704, 6875059, 7586272, 8534556, 11379408, 13750118, 15172544, 17069112, 20625177, 22758816, 27500236, 30345088, 34138224, 41250354, 45517632, 55000472, 60690176, 61875531, 68276448, 82500708, 91035264, 110000944, 121380352, 123751062, 136552896, 165001416, 182070528, 220001888, 247502124, 273105792, 330002832, 364141056, 440003776, 495004248, 546211584, 660005664, 880007552, 990008496, 1092423168, 1320011328, 1760015104, 1980016992, 2640022656, 3520030208, 3960033984, 5280045312, 7920067968, 10560090624, 15840135936, 31680271872]

約数ペア:

[(1, 31680271872), (2, 15840135936), (3, 10560090624), (4, 7920067968), (6, 5280045312), (8, 3960033984), (9, 3520030208), (12, 2640022656), (16, 1980016992), (18, 1760015104), (24, 1320011328), (29, 1092423168), (32, 990008496), (36, 880007552), (48, 660005664), (58, 546211584), (64, 495004248), (72, 440003776), (87, 364141056), (96, 330002832), (116, 273105792), (128, 247502124), (144, 220001888), (174, 182070528), (192, 165001416), (232, 136552896), (256, 123751062), (261, 121380352), (288, 110000944), (348, 91035264), (384, 82500708), (464, 68276448), (512, 61875531), (522, 60690176), (576, 55000472), (696, 45517632), (768, 41250354), (928, 34138224), (1044, 30345088), (1152, 27500236), (1392, 22758816), (1536, 20625177), (1856, 17069112), (2088, 15172544), (2304, 13750118), (2784, 11379408), (3712, 8534556), (4176, 7586272), (4608, 6875059), (5568, 5689704), (7424, 4267278), (8352, 3793136), (11136, 2844852), (14848, 2133639), (16704, 1896568), (22272, 1422426), (33408, 948284), (44544, 711213), (66816, 474142), (133632, 237071)]