13940256

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 40981248

約数和(自身を除く): 27040992

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 66, 86, 88, 96, 129, 132, 172, 176, 258, 264, 307, 344, 352, 473, 516, 528, 614, 688, 921, 946, 1032, 1056, 1228, 1376, 1419, 1842, 1892, 2064, 2456, 2838, 3377, 3684, 3784, 4128, 4912, 5676, 6754, 7368, 7568, 9824, 10131, 11352, 13201, 13508, 14736, 15136, 20262, 22704, 26402, 27016, 29472, 39603, 40524, 45408, 52804, 54032, 79206, 81048, 105608, 108064, 145211, 158412, 162096, 211216, 290422, 316824, 324192, 422432, 435633, 580844, 633648, 871266, 1161688, 1267296, 1742532, 2323376, 3485064, 4646752, 6970128, 13940256]

約数ペア:

[(1, 13940256), (2, 6970128), (3, 4646752), (4, 3485064), (6, 2323376), (8, 1742532), (11, 1267296), (12, 1161688), (16, 871266), (22, 633648), (24, 580844), (32, 435633), (33, 422432), (43, 324192), (44, 316824), (48, 290422), (66, 211216), (86, 162096), (88, 158412), (96, 145211), (129, 108064), (132, 105608), (172, 81048), (176, 79206), (258, 54032), (264, 52804), (307, 45408), (344, 40524), (352, 39603), (473, 29472), (516, 27016), (528, 26402), (614, 22704), (688, 20262), (921, 15136), (946, 14736), (1032, 13508), (1056, 13201), (1228, 11352), (1376, 10131), (1419, 9824), (1842, 7568), (1892, 7368), (2064, 6754), (2456, 5676), (2838, 4912), (3377, 4128), (3684, 3784)]