258366912

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1427}}^1$

素因数の和:1506

約数の個数: 112

約数和(自身を含む): 731227392

約数和(自身を除く): 472860480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 41, 46, 48, 64, 69, 82, 92, 96, 123, 138, 164, 184, 192, 246, 276, 328, 368, 492, 552, 656, 736, 943, 984, 1104, 1312, 1427, 1472, 1886, 1968, 2208, 2624, 2829, 2854, 3772, 3936, 4281, 4416, 5658, 5708, 7544, 7872, 8562, 11316, 11416, 15088, 17124, 22632, 22832, 30176, 32821, 34248, 45264, 45664, 58507, 60352, 65642, 68496, 90528, 91328, 98463, 117014, 131284, 136992, 175521, 181056, 196926, 234028, 262568, 273984, 351042, 393852, 468056, 525136, 702084, 787704, 936112, 1050272, 1345661, 1404168, 1575408, 1872224, 2100544, 2691322, 2808336, 3150816, 3744448, 4036983, 5382644, 5616672, 6301632, 8073966, 10765288, 11233344, 16147932, 21530576, 32295864, 43061152, 64591728, 86122304, 129183456, 258366912]

約数ペア:

[(1, 258366912), (2, 129183456), (3, 86122304), (4, 64591728), (6, 43061152), (8, 32295864), (12, 21530576), (16, 16147932), (23, 11233344), (24, 10765288), (32, 8073966), (41, 6301632), (46, 5616672), (48, 5382644), (64, 4036983), (69, 3744448), (82, 3150816), (92, 2808336), (96, 2691322), (123, 2100544), (138, 1872224), (164, 1575408), (184, 1404168), (192, 1345661), (246, 1050272), (276, 936112), (328, 787704), (368, 702084), (492, 525136), (552, 468056), (656, 393852), (736, 351042), (943, 273984), (984, 262568), (1104, 234028), (1312, 196926), (1427, 181056), (1472, 175521), (1886, 136992), (1968, 131284), (2208, 117014), (2624, 98463), (2829, 91328), (2854, 90528), (3772, 68496), (3936, 65642), (4281, 60352), (4416, 58507), (5658, 45664), (5708, 45264), (7544, 34248), (7872, 32821), (8562, 30176), (11316, 22832), (11416, 22632), (15088, 17124)]