4184836884

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{257}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 11098895808

約数和(自身を除く): 6914058924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 67, 86, 129, 134, 157, 172, 201, 257, 258, 268, 314, 387, 402, 471, 514, 516, 603, 628, 771, 774, 804, 942, 1028, 1206, 1413, 1542, 1548, 1884, 2313, 2412, 2826, 2881, 3084, 4626, 5652, 5762, 6751, 8643, 9252, 10519, 11051, 11524, 13502, 17219, 17286, 20253, 21038, 22102, 25929, 27004, 31557, 33153, 34438, 34572, 40349, 40506, 42076, 44204, 51657, 51858, 60759, 63114, 66306, 68876, 80698, 81012, 94671, 99459, 103314, 103716, 121047, 121518, 126228, 132612, 154971, 161396, 189342, 198918, 206628, 242094, 243036, 309942, 363141, 378684, 397836, 452317, 484188, 619884, 726282, 740417, 904634, 1356951, 1452564, 1480834, 1735007, 1809268, 2221251, 2703383, 2713902, 2961668, 3470014, 4070853, 4442502, 5205021, 5406766, 5427804, 6663753, 6940028, 8110149, 8141706, 8885004, 10410042, 10813532, 13327506, 15615063, 16220298, 16283412, 20820084, 24330447, 26655012, 31230126, 32440596, 48660894, 62460252, 97321788, 116245469, 232490938, 348736407, 464981876, 697472814, 1046209221, 1394945628, 2092418442, 4184836884]

約数ペア:

[(1, 4184836884), (2, 2092418442), (3, 1394945628), (4, 1046209221), (6, 697472814), (9, 464981876), (12, 348736407), (18, 232490938), (36, 116245469), (43, 97321788), (67, 62460252), (86, 48660894), (129, 32440596), (134, 31230126), (157, 26655012), (172, 24330447), (201, 20820084), (257, 16283412), (258, 16220298), (268, 15615063), (314, 13327506), (387, 10813532), (402, 10410042), (471, 8885004), (514, 8141706), (516, 8110149), (603, 6940028), (628, 6663753), (771, 5427804), (774, 5406766), (804, 5205021), (942, 4442502), (1028, 4070853), (1206, 3470014), (1413, 2961668), (1542, 2713902), (1548, 2703383), (1884, 2221251), (2313, 1809268), (2412, 1735007), (2826, 1480834), (2881, 1452564), (3084, 1356951), (4626, 904634), (5652, 740417), (5762, 726282), (6751, 619884), (8643, 484188), (9252, 452317), (10519, 397836), (11051, 378684), (11524, 363141), (13502, 309942), (17219, 243036), (17286, 242094), (20253, 206628), (21038, 198918), (22102, 189342), (25929, 161396), (27004, 154971), (31557, 132612), (33153, 126228), (34438, 121518), (34572, 121047), (40349, 103716), (40506, 103314), (42076, 99459), (44204, 94671), (51657, 81012), (51858, 80698), (60759, 68876), (63114, 66306)]