1296768

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 3769920

約数和(自身を除く): 2473152

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 307, 352, 384, 528, 614, 704, 921, 1056, 1228, 1408, 1842, 2112, 2456, 3377, 3684, 4224, 4912, 6754, 7368, 9824, 10131, 13508, 14736, 19648, 20262, 27016, 29472, 39296, 40524, 54032, 58944, 81048, 108064, 117888, 162096, 216128, 324192, 432256, 648384, 1296768]

約数ペア:

[(1, 1296768), (2, 648384), (3, 432256), (4, 324192), (6, 216128), (8, 162096), (11, 117888), (12, 108064), (16, 81048), (22, 58944), (24, 54032), (32, 40524), (33, 39296), (44, 29472), (48, 27016), (64, 20262), (66, 19648), (88, 14736), (96, 13508), (128, 10131), (132, 9824), (176, 7368), (192, 6754), (264, 4912), (307, 4224), (352, 3684), (384, 3377), (528, 2456), (614, 2112), (704, 1842), (921, 1408), (1056, 1228)]