393952272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{28597}}^1$

素因数の和:28656

約数の個数: 80

約数和(自身を含む): 1191507072

約数和(自身を除く): 797554800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 13776, 28597, 57194, 85791, 114388, 171582, 200179, 228776, 343164, 400358, 457552, 600537, 686328, 800716, 1172477, 1201074, 1372656, 1601432, 2344954, 2402148, 3202864, 3517431, 4689908, 4804296, 7034862, 8207339, 9379816, 9608592, 14069724, 16414678, 18759632, 24622017, 28139448, 32829356, 49244034, 56278896, 65658712, 98488068, 131317424, 196976136, 393952272]

約数ペア:

[(1, 393952272), (2, 196976136), (3, 131317424), (4, 98488068), (6, 65658712), (7, 56278896), (8, 49244034), (12, 32829356), (14, 28139448), (16, 24622017), (21, 18759632), (24, 16414678), (28, 14069724), (41, 9608592), (42, 9379816), (48, 8207339), (56, 7034862), (82, 4804296), (84, 4689908), (112, 3517431), (123, 3202864), (164, 2402148), (168, 2344954), (246, 1601432), (287, 1372656), (328, 1201074), (336, 1172477), (492, 800716), (574, 686328), (656, 600537), (861, 457552), (984, 400358), (1148, 343164), (1722, 228776), (1968, 200179), (2296, 171582), (3444, 114388), (4592, 85791), (6888, 57194), (13776, 28597)]