279667296

素因数分解:

$2^5\times 3^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 853493760

約数和(自身を除く): 573826464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 71, 72, 94, 96, 97, 108, 141, 142, 144, 188, 194, 213, 216, 282, 284, 288, 291, 376, 388, 423, 426, 432, 564, 568, 582, 639, 752, 776, 846, 852, 864, 873, 1128, 1136, 1164, 1269, 1278, 1504, 1552, 1692, 1704, 1746, 1917, 2256, 2272, 2328, 2538, 2556, 2619, 3104, 3337, 3384, 3408, 3492, 3834, 4512, 4559, 4656, 5076, 5112, 5238, 6674, 6768, 6816, 6887, 6984, 7668, 9118, 9312, 10011, 10152, 10224, 10476, 13348, 13536, 13677, 13774, 13968, 15336, 18236, 20022, 20304, 20448, 20661, 20952, 26696, 27354, 27548, 27936, 30033, 30672, 36472, 40044, 40608, 41031, 41322, 41904, 53392, 54708, 55096, 60066, 61344, 61983, 72944, 80088, 82062, 82644, 83808, 90099, 106784, 109416, 110192, 120132, 123093, 123966, 145888, 160176, 164124, 165288, 180198, 185949, 218832, 220384, 240264, 246186, 247932, 320352, 323689, 328248, 330576, 360396, 371898, 437664, 480528, 492372, 495864, 647378, 656496, 661152, 720792, 743796, 961056, 971067, 984744, 991728, 1294756, 1312992, 1441584, 1487592, 1942134, 1969488, 1983456, 2589512, 2883168, 2913201, 2975184, 3884268, 3938976, 5179024, 5826402, 5950368, 7768536, 8739603, 10358048, 11652804, 15537072, 17479206, 23305608, 31074144, 34958412, 46611216, 69916824, 93222432, 139833648, 279667296]

約数ペア:

[(1, 279667296), (2, 139833648), (3, 93222432), (4, 69916824), (6, 46611216), (8, 34958412), (9, 31074144), (12, 23305608), (16, 17479206), (18, 15537072), (24, 11652804), (27, 10358048), (32, 8739603), (36, 7768536), (47, 5950368), (48, 5826402), (54, 5179024), (71, 3938976), (72, 3884268), (94, 2975184), (96, 2913201), (97, 2883168), (108, 2589512), (141, 1983456), (142, 1969488), (144, 1942134), (188, 1487592), (194, 1441584), (213, 1312992), (216, 1294756), (282, 991728), (284, 984744), (288, 971067), (291, 961056), (376, 743796), (388, 720792), (423, 661152), (426, 656496), (432, 647378), (564, 495864), (568, 492372), (582, 480528), (639, 437664), (752, 371898), (776, 360396), (846, 330576), (852, 328248), (864, 323689), (873, 320352), (1128, 247932), (1136, 246186), (1164, 240264), (1269, 220384), (1278, 218832), (1504, 185949), (1552, 180198), (1692, 165288), (1704, 164124), (1746, 160176), (1917, 145888), (2256, 123966), (2272, 123093), (2328, 120132), (2538, 110192), (2556, 109416), (2619, 106784), (3104, 90099), (3337, 83808), (3384, 82644), (3408, 82062), (3492, 80088), (3834, 72944), (4512, 61983), (4559, 61344), (4656, 60066), (5076, 55096), (5112, 54708), (5238, 53392), (6674, 41904), (6768, 41322), (6816, 41031), (6887, 40608), (6984, 40044), (7668, 36472), (9118, 30672), (9312, 30033), (10011, 27936), (10152, 27548), (10224, 27354), (10476, 26696), (13348, 20952), (13536, 20661), (13677, 20448), (13774, 20304), (13968, 20022), (15336, 18236)]