16974663328

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{13627}}^1$

素因数の和:13794

約数の個数: 96

約数和(自身を含む): 39232940544

約数和(自身を除く): 22258277216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 83, 112, 134, 166, 224, 268, 332, 469, 536, 581, 664, 938, 1072, 1162, 1328, 1876, 2144, 2324, 2656, 3752, 4648, 5561, 7504, 9296, 11122, 13627, 15008, 18592, 22244, 27254, 38927, 44488, 54508, 77854, 88976, 95389, 109016, 155708, 177952, 190778, 218032, 311416, 381556, 436064, 622832, 763112, 913009, 1131041, 1245664, 1526224, 1826018, 2262082, 3052448, 3652036, 4524164, 6391063, 7304072, 7917287, 9048328, 12782126, 14608144, 15834574, 18096656, 25564252, 29216288, 31669148, 36193312, 51128504, 63338296, 75779747, 102257008, 126676592, 151559494, 204514016, 253353184, 303118988, 530458229, 606237976, 1060916458, 1212475952, 2121832916, 2424951904, 4243665832, 8487331664, 16974663328]

約数ペア:

[(1, 16974663328), (2, 8487331664), (4, 4243665832), (7, 2424951904), (8, 2121832916), (14, 1212475952), (16, 1060916458), (28, 606237976), (32, 530458229), (56, 303118988), (67, 253353184), (83, 204514016), (112, 151559494), (134, 126676592), (166, 102257008), (224, 75779747), (268, 63338296), (332, 51128504), (469, 36193312), (536, 31669148), (581, 29216288), (664, 25564252), (938, 18096656), (1072, 15834574), (1162, 14608144), (1328, 12782126), (1876, 9048328), (2144, 7917287), (2324, 7304072), (2656, 6391063), (3752, 4524164), (4648, 3652036), (5561, 3052448), (7504, 2262082), (9296, 1826018), (11122, 1526224), (13627, 1245664), (15008, 1131041), (18592, 913009), (22244, 763112), (27254, 622832), (38927, 436064), (44488, 381556), (54508, 311416), (77854, 218032), (88976, 190778), (95389, 177952), (109016, 155708)]