330584408

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{1093}}^1$

素因数の和:1608

約数の個数: 64

約数和(自身を含む): 775077120

約数和(自身を除く): 444492712

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 491, 616, 982, 1093, 1964, 2186, 3437, 3928, 4372, 5401, 6874, 7651, 8744, 10802, 12023, 13748, 15302, 21604, 24046, 27496, 30604, 37807, 43208, 48092, 61208, 75614, 84161, 96184, 151228, 168322, 302456, 336644, 536663, 673288, 1073326, 2146652, 3756641, 4293304, 5903293, 7513282, 11806586, 15026564, 23613172, 30053128, 41323051, 47226344, 82646102, 165292204, 330584408]

約数ペア:

[(1, 330584408), (2, 165292204), (4, 82646102), (7, 47226344), (8, 41323051), (11, 30053128), (14, 23613172), (22, 15026564), (28, 11806586), (44, 7513282), (56, 5903293), (77, 4293304), (88, 3756641), (154, 2146652), (308, 1073326), (491, 673288), (616, 536663), (982, 336644), (1093, 302456), (1964, 168322), (2186, 151228), (3437, 96184), (3928, 84161), (4372, 75614), (5401, 61208), (6874, 48092), (7651, 43208), (8744, 37807), (10802, 30604), (12023, 27496), (13748, 24046), (15302, 21604)]