266376912

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1181}}^1$

素因数の和:1356

約数の個数: 80

約数和(自身を含む): 712906752

約数和(自身を除く): 446529840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 127, 148, 222, 254, 296, 381, 444, 508, 592, 762, 888, 1016, 1181, 1524, 1776, 2032, 2362, 3048, 3543, 4699, 4724, 6096, 7086, 9398, 9448, 14097, 14172, 18796, 18896, 28194, 28344, 37592, 43697, 56388, 56688, 75184, 87394, 112776, 131091, 149987, 174788, 225552, 262182, 299974, 349576, 449961, 524364, 599948, 699152, 899922, 1048728, 1199896, 1799844, 2097456, 2399792, 3599688, 5549519, 7199376, 11099038, 16648557, 22198076, 33297114, 44396152, 66594228, 88792304, 133188456, 266376912]

約数ペア:

[(1, 266376912), (2, 133188456), (3, 88792304), (4, 66594228), (6, 44396152), (8, 33297114), (12, 22198076), (16, 16648557), (24, 11099038), (37, 7199376), (48, 5549519), (74, 3599688), (111, 2399792), (127, 2097456), (148, 1799844), (222, 1199896), (254, 1048728), (296, 899922), (381, 699152), (444, 599948), (508, 524364), (592, 449961), (762, 349576), (888, 299974), (1016, 262182), (1181, 225552), (1524, 174788), (1776, 149987), (2032, 131091), (2362, 112776), (3048, 87394), (3543, 75184), (4699, 56688), (4724, 56388), (6096, 43697), (7086, 37592), (9398, 28344), (9448, 28194), (14097, 18896), (14172, 18796)]