2681531856

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{26717}}^1$

素因数の和:26789

約数の個数: 120

約数和(自身を含む): 8140119624

約数和(自身を除く): 5458587768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 41, 48, 51, 68, 72, 82, 102, 123, 136, 144, 153, 164, 204, 246, 272, 306, 328, 369, 408, 492, 612, 656, 697, 738, 816, 984, 1224, 1394, 1476, 1968, 2091, 2448, 2788, 2952, 4182, 5576, 5904, 6273, 8364, 11152, 12546, 16728, 25092, 26717, 33456, 50184, 53434, 80151, 100368, 106868, 160302, 213736, 240453, 320604, 427472, 454189, 480906, 641208, 908378, 961812, 1095397, 1282416, 1362567, 1816756, 1923624, 2190794, 2725134, 3286191, 3633512, 3847248, 4087701, 4381588, 5450268, 6572382, 7267024, 8175402, 8763176, 9858573, 10900536, 13144764, 16350804, 17526352, 18621749, 19717146, 21801072, 26289528, 32701608, 37243498, 39434292, 52579056, 55865247, 65403216, 74486996, 78868584, 111730494, 148973992, 157737168, 167595741, 223460988, 297947984, 335191482, 446921976, 670382964, 893843952, 1340765928, 2681531856]

約数ペア:

[(1, 2681531856), (2, 1340765928), (3, 893843952), (4, 670382964), (6, 446921976), (8, 335191482), (9, 297947984), (12, 223460988), (16, 167595741), (17, 157737168), (18, 148973992), (24, 111730494), (34, 78868584), (36, 74486996), (41, 65403216), (48, 55865247), (51, 52579056), (68, 39434292), (72, 37243498), (82, 32701608), (102, 26289528), (123, 21801072), (136, 19717146), (144, 18621749), (153, 17526352), (164, 16350804), (204, 13144764), (246, 10900536), (272, 9858573), (306, 8763176), (328, 8175402), (369, 7267024), (408, 6572382), (492, 5450268), (612, 4381588), (656, 4087701), (697, 3847248), (738, 3633512), (816, 3286191), (984, 2725134), (1224, 2190794), (1394, 1923624), (1476, 1816756), (1968, 1362567), (2091, 1282416), (2448, 1095397), (2788, 961812), (2952, 908378), (4182, 641208), (5576, 480906), (5904, 454189), (6273, 427472), (8364, 320604), (11152, 240453), (12546, 213736), (16728, 160302), (25092, 106868), (26717, 100368), (33456, 80151), (50184, 53434)]