457248832

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{16349}}^1$

素因数の和:16403

約数の個数: 56

約数和(自身を含む): 996696000

約数和(自身を除く): 539447168

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1216, 1472, 1748, 3496, 6992, 13984, 16349, 27968, 32698, 65396, 130792, 261584, 310631, 376027, 523168, 621262, 752054, 1046336, 1242524, 1504108, 2485048, 3008216, 4970096, 6016432, 7144513, 9940192, 12032864, 14289026, 19880384, 24065728, 28578052, 57156104, 114312208, 228624416, 457248832]

約数ペア:

[(1, 457248832), (2, 228624416), (4, 114312208), (8, 57156104), (16, 28578052), (19, 24065728), (23, 19880384), (32, 14289026), (38, 12032864), (46, 9940192), (64, 7144513), (76, 6016432), (92, 4970096), (152, 3008216), (184, 2485048), (304, 1504108), (368, 1242524), (437, 1046336), (608, 752054), (736, 621262), (874, 523168), (1216, 376027), (1472, 310631), (1748, 261584), (3496, 130792), (6992, 65396), (13984, 32698), (16349, 27968)]