330146048

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1193}}^1$

素因数の和:1279

約数の個数: 72

約数和(自身を含む): 702874368

約数和(自身を除く): 372728320

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 47, 64, 92, 94, 128, 184, 188, 256, 368, 376, 736, 752, 1081, 1193, 1472, 1504, 2162, 2386, 2944, 3008, 4324, 4772, 5888, 6016, 8648, 9544, 12032, 17296, 19088, 27439, 34592, 38176, 54878, 56071, 69184, 76352, 109756, 112142, 138368, 152704, 219512, 224284, 276736, 305408, 439024, 448568, 878048, 897136, 1289633, 1756096, 1794272, 2579266, 3512192, 3588544, 5158532, 7024384, 7177088, 10317064, 14354176, 20634128, 41268256, 82536512, 165073024, 330146048]

約数ペア:

[(1, 330146048), (2, 165073024), (4, 82536512), (8, 41268256), (16, 20634128), (23, 14354176), (32, 10317064), (46, 7177088), (47, 7024384), (64, 5158532), (92, 3588544), (94, 3512192), (128, 2579266), (184, 1794272), (188, 1756096), (256, 1289633), (368, 897136), (376, 878048), (736, 448568), (752, 439024), (1081, 305408), (1193, 276736), (1472, 224284), (1504, 219512), (2162, 152704), (2386, 138368), (2944, 112142), (3008, 109756), (4324, 76352), (4772, 69184), (5888, 56071), (6016, 54878), (8648, 38176), (9544, 34592), (12032, 27439), (17296, 19088)]