442002176

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1370

約数の個数: 144

約数和(自身を含む): 1165570560

約数和(自身を除く): 723568384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 224, 238, 256, 272, 308, 352, 374, 448, 476, 544, 616, 704, 748, 896, 952, 1088, 1232, 1309, 1319, 1408, 1496, 1792, 1904, 2176, 2464, 2618, 2638, 2816, 2992, 3808, 4352, 4928, 5236, 5276, 5984, 7616, 9233, 9856, 10472, 10552, 11968, 14509, 15232, 18466, 19712, 20944, 21104, 22423, 23936, 29018, 30464, 36932, 41888, 42208, 44846, 47872, 58036, 73864, 83776, 84416, 89692, 101563, 116072, 147728, 156961, 167552, 168832, 179384, 203126, 232144, 246653, 295456, 313922, 335104, 337664, 358768, 406252, 464288, 493306, 590912, 627844, 717536, 812504, 928576, 986612, 1181824, 1255688, 1435072, 1625008, 1726571, 1857152, 1973224, 2363648, 2511376, 2870144, 3250016, 3453142, 3714304, 3946448, 5022752, 5740288, 6500032, 6906284, 7892896, 10045504, 13000064, 13812568, 15785792, 20091008, 26000128, 27625136, 31571584, 40182016, 55250272, 63143168, 110500544, 221001088, 442002176]

約数ペア:

[(1, 442002176), (2, 221001088), (4, 110500544), (7, 63143168), (8, 55250272), (11, 40182016), (14, 31571584), (16, 27625136), (17, 26000128), (22, 20091008), (28, 15785792), (32, 13812568), (34, 13000064), (44, 10045504), (56, 7892896), (64, 6906284), (68, 6500032), (77, 5740288), (88, 5022752), (112, 3946448), (119, 3714304), (128, 3453142), (136, 3250016), (154, 2870144), (176, 2511376), (187, 2363648), (224, 1973224), (238, 1857152), (256, 1726571), (272, 1625008), (308, 1435072), (352, 1255688), (374, 1181824), (448, 986612), (476, 928576), (544, 812504), (616, 717536), (704, 627844), (748, 590912), (896, 493306), (952, 464288), (1088, 406252), (1232, 358768), (1309, 337664), (1319, 335104), (1408, 313922), (1496, 295456), (1792, 246653), (1904, 232144), (2176, 203126), (2464, 179384), (2618, 168832), (2638, 167552), (2816, 156961), (2992, 147728), (3808, 116072), (4352, 101563), (4928, 89692), (5236, 84416), (5276, 83776), (5984, 73864), (7616, 58036), (9233, 47872), (9856, 44846), (10472, 42208), (10552, 41888), (11968, 36932), (14509, 30464), (15232, 29018), (18466, 23936), (19712, 22423), (20944, 21104)]