30631824

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 160

約数和(自身を含む): 96243840

約数和(自身を除く): 65612016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 43, 48, 51, 54, 68, 72, 86, 97, 102, 108, 129, 136, 144, 153, 172, 194, 204, 216, 258, 272, 291, 306, 344, 387, 388, 408, 432, 459, 516, 582, 612, 688, 731, 774, 776, 816, 873, 918, 1032, 1161, 1164, 1224, 1462, 1548, 1552, 1649, 1746, 1836, 2064, 2193, 2322, 2328, 2448, 2619, 2924, 3096, 3298, 3492, 3672, 4171, 4386, 4644, 4656, 4947, 5238, 5848, 6192, 6579, 6596, 6984, 7344, 8342, 8772, 9288, 9894, 10476, 11696, 12513, 13158, 13192, 13968, 14841, 16684, 17544, 18576, 19737, 19788, 20952, 25026, 26316, 26384, 29682, 33368, 35088, 37539, 39474, 39576, 41904, 44523, 50052, 52632, 59364, 66736, 70907, 75078, 78948, 79152, 89046, 100104, 105264, 112617, 118728, 141814, 150156, 157896, 178092, 200208, 212721, 225234, 237456, 283628, 300312, 315792, 356184, 425442, 450468, 567256, 600624, 638163, 712368, 850884, 900936, 1134512, 1276326, 1701768, 1801872, 1914489, 2552652, 3403536, 3828978, 5105304, 7657956, 10210608, 15315912, 30631824]

約数ペア:

[(1, 30631824), (2, 15315912), (3, 10210608), (4, 7657956), (6, 5105304), (8, 3828978), (9, 3403536), (12, 2552652), (16, 1914489), (17, 1801872), (18, 1701768), (24, 1276326), (27, 1134512), (34, 900936), (36, 850884), (43, 712368), (48, 638163), (51, 600624), (54, 567256), (68, 450468), (72, 425442), (86, 356184), (97, 315792), (102, 300312), (108, 283628), (129, 237456), (136, 225234), (144, 212721), (153, 200208), (172, 178092), (194, 157896), (204, 150156), (216, 141814), (258, 118728), (272, 112617), (291, 105264), (306, 100104), (344, 89046), (387, 79152), (388, 78948), (408, 75078), (432, 70907), (459, 66736), (516, 59364), (582, 52632), (612, 50052), (688, 44523), (731, 41904), (774, 39576), (776, 39474), (816, 37539), (873, 35088), (918, 33368), (1032, 29682), (1161, 26384), (1164, 26316), (1224, 25026), (1462, 20952), (1548, 19788), (1552, 19737), (1649, 18576), (1746, 17544), (1836, 16684), (2064, 14841), (2193, 13968), (2322, 13192), (2328, 13158), (2448, 12513), (2619, 11696), (2924, 10476), (3096, 9894), (3298, 9288), (3492, 8772), (3672, 8342), (4171, 7344), (4386, 6984), (4644, 6596), (4656, 6579), (4947, 6192), (5238, 5848)]