286965456

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{971}}^1$

素因数の和:1160

約数の個数: 80

約数和(自身を含む): 763665408

約数和(自身を除く): 476699952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 131, 141, 188, 262, 282, 376, 393, 524, 564, 752, 786, 971, 1048, 1128, 1572, 1942, 2096, 2256, 2913, 3144, 3884, 5826, 6157, 6288, 7768, 11652, 12314, 15536, 18471, 23304, 24628, 36942, 45637, 46608, 49256, 73884, 91274, 98512, 127201, 136911, 147768, 182548, 254402, 273822, 295536, 365096, 381603, 508804, 547644, 730192, 763206, 1017608, 1095288, 1526412, 2035216, 2190576, 3052824, 5978447, 6105648, 11956894, 17935341, 23913788, 35870682, 47827576, 71741364, 95655152, 143482728, 286965456]

約数ペア:

[(1, 286965456), (2, 143482728), (3, 95655152), (4, 71741364), (6, 47827576), (8, 35870682), (12, 23913788), (16, 17935341), (24, 11956894), (47, 6105648), (48, 5978447), (94, 3052824), (131, 2190576), (141, 2035216), (188, 1526412), (262, 1095288), (282, 1017608), (376, 763206), (393, 730192), (524, 547644), (564, 508804), (752, 381603), (786, 365096), (971, 295536), (1048, 273822), (1128, 254402), (1572, 182548), (1942, 147768), (2096, 136911), (2256, 127201), (2913, 98512), (3144, 91274), (3884, 73884), (5826, 49256), (6157, 46608), (6288, 45637), (7768, 36942), (11652, 24628), (12314, 23304), (15536, 18471)]