91391328

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:128

約数の個数: 288

約数和(自身を含む): 325817856

約数和(自身を除く): 234426528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 73, 81, 84, 92, 96, 108, 112, 126, 138, 144, 146, 161, 162, 168, 184, 189, 207, 216, 219, 224, 243, 252, 276, 288, 292, 322, 324, 336, 368, 378, 414, 432, 438, 483, 486, 504, 511, 552, 567, 584, 621, 644, 648, 657, 672, 736, 756, 828, 864, 876, 966, 972, 1008, 1022, 1104, 1134, 1168, 1242, 1288, 1296, 1314, 1449, 1512, 1533, 1656, 1679, 1701, 1752, 1863, 1932, 1944, 1971, 2016, 2044, 2208, 2268, 2336, 2484, 2576, 2592, 2628, 2898, 3024, 3066, 3312, 3358, 3402, 3504, 3726, 3864, 3888, 3942, 4088, 4347, 4536, 4599, 4968, 5037, 5152, 5256, 5589, 5796, 5913, 6048, 6132, 6624, 6716, 6804, 7008, 7452, 7728, 7776, 7884, 8176, 8694, 9072, 9198, 9936, 10074, 10512, 11178, 11592, 11753, 11826, 12264, 13041, 13432, 13608, 13797, 14904, 15111, 15456, 15768, 16352, 17388, 17739, 18144, 18396, 19872, 20148, 21024, 22356, 23184, 23506, 23652, 24528, 26082, 26864, 27216, 27594, 29808, 30222, 31536, 34776, 35259, 35478, 36792, 39123, 40296, 41391, 44712, 45333, 46368, 47012, 47304, 49056, 52164, 53728, 54432, 55188, 59616, 60444, 63072, 69552, 70518, 70956, 73584, 78246, 80592, 82782, 89424, 90666, 94024, 94608, 104328, 105777, 110376, 120888, 124173, 135999, 139104, 141036, 141912, 147168, 156492, 161184, 165564, 178848, 181332, 188048, 189216, 208656, 211554, 220752, 241776, 248346, 271998, 282072, 283824, 312984, 317331, 331128, 362664, 376096, 407997, 417312, 423108, 441504, 483552, 496692, 543996, 564144, 567648, 625968, 634662, 662256, 725328, 815994, 846216, 951993, 993384, 1087992, 1128288, 1251936, 1269324, 1324512, 1450656, 1631988, 1692432, 1903986, 1986768, 2175984, 2538648, 2855979, 3263976, 3384864, 3807972, 3973536, 4351968, 5077296, 5711958, 6527952, 7615944, 10154592, 11423916, 13055904, 15231888, 22847832, 30463776, 45695664, 91391328]

約数ペア:

[(1, 91391328), (2, 45695664), (3, 30463776), (4, 22847832), (6, 15231888), (7, 13055904), (8, 11423916), (9, 10154592), (12, 7615944), (14, 6527952), (16, 5711958), (18, 5077296), (21, 4351968), (23, 3973536), (24, 3807972), (27, 3384864), (28, 3263976), (32, 2855979), (36, 2538648), (42, 2175984), (46, 1986768), (48, 1903986), (54, 1692432), (56, 1631988), (63, 1450656), (69, 1324512), (72, 1269324), (73, 1251936), (81, 1128288), (84, 1087992), (92, 993384), (96, 951993), (108, 846216), (112, 815994), (126, 725328), (138, 662256), (144, 634662), (146, 625968), (161, 567648), (162, 564144), (168, 543996), (184, 496692), (189, 483552), (207, 441504), (216, 423108), (219, 417312), (224, 407997), (243, 376096), (252, 362664), (276, 331128), (288, 317331), (292, 312984), (322, 283824), (324, 282072), (336, 271998), (368, 248346), (378, 241776), (414, 220752), (432, 211554), (438, 208656), (483, 189216), (486, 188048), (504, 181332), (511, 178848), (552, 165564), (567, 161184), (584, 156492), (621, 147168), (644, 141912), (648, 141036), (657, 139104), (672, 135999), (736, 124173), (756, 120888), (828, 110376), (864, 105777), (876, 104328), (966, 94608), (972, 94024), (1008, 90666), (1022, 89424), (1104, 82782), (1134, 80592), (1168, 78246), (1242, 73584), (1288, 70956), (1296, 70518), (1314, 69552), (1449, 63072), (1512, 60444), (1533, 59616), (1656, 55188), (1679, 54432), (1701, 53728), (1752, 52164), (1863, 49056), (1932, 47304), (1944, 47012), (1971, 46368), (2016, 45333), (2044, 44712), (2208, 41391), (2268, 40296), (2336, 39123), (2484, 36792), (2576, 35478), (2592, 35259), (2628, 34776), (2898, 31536), (3024, 30222), (3066, 29808), (3312, 27594), (3358, 27216), (3402, 26864), (3504, 26082), (3726, 24528), (3864, 23652), (3888, 23506), (3942, 23184), (4088, 22356), (4347, 21024), (4536, 20148), (4599, 19872), (4968, 18396), (5037, 18144), (5152, 17739), (5256, 17388), (5589, 16352), (5796, 15768), (5913, 15456), (6048, 15111), (6132, 14904), (6624, 13797), (6716, 13608), (6804, 13432), (7008, 13041), (7452, 12264), (7728, 11826), (7776, 11753), (7884, 11592), (8176, 11178), (8694, 10512), (9072, 10074), (9198, 9936)]