265725216

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1$

素因数の和:423

約数の個数: 144

約数和(自身を含む): 785925504

約数和(自身を除く): 520200288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 67, 72, 94, 96, 134, 141, 144, 188, 201, 268, 282, 288, 293, 376, 402, 423, 536, 564, 586, 603, 752, 804, 846, 879, 1072, 1128, 1172, 1206, 1504, 1608, 1692, 1758, 2144, 2256, 2344, 2412, 2637, 3149, 3216, 3384, 3516, 4512, 4688, 4824, 5274, 6298, 6432, 6768, 7032, 9376, 9447, 9648, 10548, 12596, 13536, 13771, 14064, 18894, 19296, 19631, 21096, 25192, 27542, 28128, 28341, 37788, 39262, 41313, 42192, 50384, 55084, 56682, 58893, 75576, 78524, 82626, 84384, 100768, 110168, 113364, 117786, 123939, 151152, 157048, 165252, 176679, 220336, 226728, 235572, 247878, 302304, 314096, 330504, 353358, 440672, 453456, 471144, 495756, 628192, 661008, 706716, 906912, 922657, 942288, 991512, 1322016, 1413432, 1845314, 1884576, 1983024, 2767971, 2826864, 3690628, 3966048, 5535942, 5653728, 7381256, 8303913, 11071884, 14762512, 16607826, 22143768, 29525024, 33215652, 44287536, 66431304, 88575072, 132862608, 265725216]

約数ペア:

[(1, 265725216), (2, 132862608), (3, 88575072), (4, 66431304), (6, 44287536), (8, 33215652), (9, 29525024), (12, 22143768), (16, 16607826), (18, 14762512), (24, 11071884), (32, 8303913), (36, 7381256), (47, 5653728), (48, 5535942), (67, 3966048), (72, 3690628), (94, 2826864), (96, 2767971), (134, 1983024), (141, 1884576), (144, 1845314), (188, 1413432), (201, 1322016), (268, 991512), (282, 942288), (288, 922657), (293, 906912), (376, 706716), (402, 661008), (423, 628192), (536, 495756), (564, 471144), (586, 453456), (603, 440672), (752, 353358), (804, 330504), (846, 314096), (879, 302304), (1072, 247878), (1128, 235572), (1172, 226728), (1206, 220336), (1504, 176679), (1608, 165252), (1692, 157048), (1758, 151152), (2144, 123939), (2256, 117786), (2344, 113364), (2412, 110168), (2637, 100768), (3149, 84384), (3216, 82626), (3384, 78524), (3516, 75576), (4512, 58893), (4688, 56682), (4824, 55084), (5274, 50384), (6298, 42192), (6432, 41313), (6768, 39262), (7032, 37788), (9376, 28341), (9447, 28128), (9648, 27542), (10548, 25192), (12596, 21096), (13536, 19631), (13771, 19296), (14064, 18894)]