3986964576

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{16619}}^1$

素因数の和:16666

約数の個数: 216

約数和(自身を含む): 13965686280

約数和(自身を除く): 9978721704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 49, 51, 56, 63, 68, 72, 84, 96, 98, 102, 112, 119, 126, 136, 144, 147, 153, 168, 196, 204, 224, 238, 252, 272, 288, 294, 306, 336, 357, 392, 408, 441, 476, 504, 544, 588, 612, 672, 714, 784, 816, 833, 882, 952, 1008, 1071, 1176, 1224, 1428, 1568, 1632, 1666, 1764, 1904, 2016, 2142, 2352, 2448, 2499, 2856, 3332, 3528, 3808, 4284, 4704, 4896, 4998, 5712, 6664, 7056, 7497, 8568, 9996, 11424, 13328, 14112, 14994, 16619, 17136, 19992, 26656, 29988, 33238, 34272, 39984, 49857, 59976, 66476, 79968, 99714, 116333, 119952, 132952, 149571, 199428, 232666, 239904, 265904, 282523, 299142, 348999, 398856, 465332, 531808, 565046, 598284, 697998, 797712, 814331, 847569, 930664, 1046997, 1130092, 1196568, 1395996, 1595424, 1628662, 1695138, 1861328, 1977661, 2093994, 2260184, 2393136, 2442993, 2542707, 2791992, 3257324, 3390276, 3722656, 3955322, 4187988, 4520368, 4786272, 4885986, 5085414, 5583984, 5932983, 6514648, 6780552, 7328979, 7910644, 8375976, 9040736, 9771972, 10170828, 11167968, 11865966, 13029296, 13561104, 13843627, 14657958, 15821288, 16751952, 17798949, 19543944, 20341656, 23731932, 26058592, 27122208, 27687254, 29315916, 31642576, 33503904, 35597898, 39087888, 40683312, 41530881, 47463864, 55374508, 58631832, 63285152, 71195796, 78175776, 81366624, 83061762, 94927728, 110749016, 117263664, 124592643, 142391592, 166123524, 189855456, 221498032, 234527328, 249185286, 284783184, 332247048, 442996064, 498370572, 569566368, 664494096, 996741144, 1328988192, 1993482288, 3986964576]

約数ペア:

[(1, 3986964576), (2, 1993482288), (3, 1328988192), (4, 996741144), (6, 664494096), (7, 569566368), (8, 498370572), (9, 442996064), (12, 332247048), (14, 284783184), (16, 249185286), (17, 234527328), (18, 221498032), (21, 189855456), (24, 166123524), (28, 142391592), (32, 124592643), (34, 117263664), (36, 110749016), (42, 94927728), (48, 83061762), (49, 81366624), (51, 78175776), (56, 71195796), (63, 63285152), (68, 58631832), (72, 55374508), (84, 47463864), (96, 41530881), (98, 40683312), (102, 39087888), (112, 35597898), (119, 33503904), (126, 31642576), (136, 29315916), (144, 27687254), (147, 27122208), (153, 26058592), (168, 23731932), (196, 20341656), (204, 19543944), (224, 17798949), (238, 16751952), (252, 15821288), (272, 14657958), (288, 13843627), (294, 13561104), (306, 13029296), (336, 11865966), (357, 11167968), (392, 10170828), (408, 9771972), (441, 9040736), (476, 8375976), (504, 7910644), (544, 7328979), (588, 6780552), (612, 6514648), (672, 5932983), (714, 5583984), (784, 5085414), (816, 4885986), (833, 4786272), (882, 4520368), (952, 4187988), (1008, 3955322), (1071, 3722656), (1176, 3390276), (1224, 3257324), (1428, 2791992), (1568, 2542707), (1632, 2442993), (1666, 2393136), (1764, 2260184), (1904, 2093994), (2016, 1977661), (2142, 1861328), (2352, 1695138), (2448, 1628662), (2499, 1595424), (2856, 1395996), (3332, 1196568), (3528, 1130092), (3808, 1046997), (4284, 930664), (4704, 847569), (4896, 814331), (4998, 797712), (5712, 697998), (6664, 598284), (7056, 565046), (7497, 531808), (8568, 465332), (9996, 398856), (11424, 348999), (13328, 299142), (14112, 282523), (14994, 265904), (16619, 239904), (17136, 232666), (19992, 199428), (26656, 149571), (29988, 132952), (33238, 119952), (34272, 116333), (39984, 99714), (49857, 79968), (59976, 66476)]