131625648

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1319}}^1$

素因数の和:1357

約数の個数: 200

約数和(自身を含む): 475326720

約数和(自身を除く): 343701072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 324, 336, 378, 396, 432, 462, 504, 528, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1008, 1134, 1188, 1232, 1296, 1319, 1386, 1512, 1584, 1782, 1848, 2079, 2268, 2376, 2638, 2772, 3024, 3564, 3696, 3957, 4158, 4536, 4752, 5276, 5544, 6237, 7128, 7914, 8316, 9072, 9233, 10552, 11088, 11871, 12474, 14256, 14509, 15828, 16632, 18466, 21104, 23742, 24948, 27699, 29018, 31656, 33264, 35613, 36932, 43527, 47484, 49896, 55398, 58036, 63312, 71226, 73864, 83097, 87054, 94968, 99792, 101563, 106839, 110796, 116072, 130581, 142452, 147728, 166194, 174108, 189936, 203126, 213678, 221592, 232144, 249291, 261162, 284904, 304689, 332388, 348216, 391743, 406252, 427356, 443184, 498582, 522324, 569808, 609378, 664776, 696432, 747873, 783486, 812504, 854712, 914067, 997164, 1044648, 1175229, 1218756, 1329552, 1495746, 1566972, 1625008, 1709424, 1828134, 1994328, 2089296, 2350458, 2437512, 2742201, 2991492, 3133944, 3656268, 3988656, 4700916, 4875024, 5484402, 5982984, 6267888, 7312536, 8226603, 9401832, 10968804, 11965968, 14625072, 16453206, 18803664, 21937608, 32906412, 43875216, 65812824, 131625648]

約数ペア:

[(1, 131625648), (2, 65812824), (3, 43875216), (4, 32906412), (6, 21937608), (7, 18803664), (8, 16453206), (9, 14625072), (11, 11965968), (12, 10968804), (14, 9401832), (16, 8226603), (18, 7312536), (21, 6267888), (22, 5982984), (24, 5484402), (27, 4875024), (28, 4700916), (33, 3988656), (36, 3656268), (42, 3133944), (44, 2991492), (48, 2742201), (54, 2437512), (56, 2350458), (63, 2089296), (66, 1994328), (72, 1828134), (77, 1709424), (81, 1625008), (84, 1566972), (88, 1495746), (99, 1329552), (108, 1218756), (112, 1175229), (126, 1044648), (132, 997164), (144, 914067), (154, 854712), (162, 812504), (168, 783486), (176, 747873), (189, 696432), (198, 664776), (216, 609378), (231, 569808), (252, 522324), (264, 498582), (297, 443184), (308, 427356), (324, 406252), (336, 391743), (378, 348216), (396, 332388), (432, 304689), (462, 284904), (504, 261162), (528, 249291), (567, 232144), (594, 221592), (616, 213678), (648, 203126), (693, 189936), (756, 174108), (792, 166194), (891, 147728), (924, 142452), (1008, 130581), (1134, 116072), (1188, 110796), (1232, 106839), (1296, 101563), (1319, 99792), (1386, 94968), (1512, 87054), (1584, 83097), (1782, 73864), (1848, 71226), (2079, 63312), (2268, 58036), (2376, 55398), (2638, 49896), (2772, 47484), (3024, 43527), (3564, 36932), (3696, 35613), (3957, 33264), (4158, 31656), (4536, 29018), (4752, 27699), (5276, 24948), (5544, 23742), (6237, 21104), (7128, 18466), (7914, 16632), (8316, 15828), (9072, 14509), (9233, 14256), (10552, 12474), (11088, 11871)]