274320704

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:416

約数の個数: 112

約数和(自身を含む): 665683200

約数和(自身を除く): 391362496

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 181, 199, 224, 238, 272, 362, 398, 448, 476, 544, 724, 796, 952, 1088, 1267, 1393, 1448, 1592, 1904, 2534, 2786, 2896, 3077, 3184, 3383, 3808, 5068, 5572, 5792, 6154, 6368, 6766, 7616, 10136, 11144, 11584, 12308, 12736, 13532, 20272, 21539, 22288, 23681, 24616, 27064, 36019, 40544, 43078, 44576, 47362, 49232, 54128, 72038, 81088, 86156, 89152, 94724, 98464, 108256, 144076, 172312, 189448, 196928, 216512, 252133, 288152, 344624, 378896, 504266, 576304, 612323, 689248, 757792, 1008532, 1152608, 1224646, 1378496, 1515584, 2017064, 2305216, 2449292, 4034128, 4286261, 4898584, 8068256, 8572522, 9797168, 16136512, 17145044, 19594336, 34290088, 39188672, 68580176, 137160352, 274320704]

約数ペア:

[(1, 274320704), (2, 137160352), (4, 68580176), (7, 39188672), (8, 34290088), (14, 19594336), (16, 17145044), (17, 16136512), (28, 9797168), (32, 8572522), (34, 8068256), (56, 4898584), (64, 4286261), (68, 4034128), (112, 2449292), (119, 2305216), (136, 2017064), (181, 1515584), (199, 1378496), (224, 1224646), (238, 1152608), (272, 1008532), (362, 757792), (398, 689248), (448, 612323), (476, 576304), (544, 504266), (724, 378896), (796, 344624), (952, 288152), (1088, 252133), (1267, 216512), (1393, 196928), (1448, 189448), (1592, 172312), (1904, 144076), (2534, 108256), (2786, 98464), (2896, 94724), (3077, 89152), (3184, 86156), (3383, 81088), (3808, 72038), (5068, 54128), (5572, 49232), (5792, 47362), (6154, 44576), (6368, 43078), (6766, 40544), (7616, 36019), (10136, 27064), (11144, 24616), (11584, 23681), (12308, 22288), (12736, 21539), (13532, 20272)]