5664128

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 12668400

約数和(自身を除く): 7004272

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 137, 152, 272, 274, 304, 323, 544, 548, 608, 646, 1088, 1096, 1216, 1292, 2176, 2192, 2329, 2432, 2584, 2603, 4384, 4658, 5168, 5206, 8768, 9316, 10336, 10412, 17536, 18632, 20672, 20824, 37264, 41344, 41648, 44251, 74528, 83296, 88502, 149056, 166592, 177004, 298112, 333184, 354008, 708016, 1416032, 2832064, 5664128]

約数ペア:

[(1, 5664128), (2, 2832064), (4, 1416032), (8, 708016), (16, 354008), (17, 333184), (19, 298112), (32, 177004), (34, 166592), (38, 149056), (64, 88502), (68, 83296), (76, 74528), (128, 44251), (136, 41648), (137, 41344), (152, 37264), (272, 20824), (274, 20672), (304, 18632), (323, 17536), (544, 10412), (548, 10336), (608, 9316), (646, 8768), (1088, 5206), (1096, 5168), (1216, 4658), (1292, 4384), (2176, 2603), (2192, 2584), (2329, 2432)]