452880352

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{5437}}^1$

素因数の和:5603

約数の個数: 48

約数和(自身を含む): 945559440

約数和(自身を除く): 492679088

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 137, 152, 274, 304, 548, 608, 1096, 2192, 2603, 4384, 5206, 5437, 10412, 10874, 20824, 21748, 41648, 43496, 83296, 86992, 103303, 173984, 206606, 413212, 744869, 826424, 1489738, 1652848, 2979476, 3305696, 5958952, 11917904, 14152511, 23835808, 28305022, 56610044, 113220088, 226440176, 452880352]

約数ペア:

[(1, 452880352), (2, 226440176), (4, 113220088), (8, 56610044), (16, 28305022), (19, 23835808), (32, 14152511), (38, 11917904), (76, 5958952), (137, 3305696), (152, 2979476), (274, 1652848), (304, 1489738), (548, 826424), (608, 744869), (1096, 413212), (2192, 206606), (2603, 173984), (4384, 103303), (5206, 86992), (5437, 83296), (10412, 43496), (10874, 41648), (20824, 21748)]