262716672

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 741726720

約数和(自身を除く): 479010048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 107, 128, 138, 139, 184, 192, 214, 256, 276, 278, 321, 368, 384, 417, 428, 552, 556, 642, 736, 768, 834, 856, 1104, 1112, 1284, 1472, 1668, 1712, 2208, 2224, 2461, 2568, 2944, 3197, 3336, 3424, 4416, 4448, 4922, 5136, 5888, 6394, 6672, 6848, 7383, 8832, 8896, 9591, 9844, 10272, 12788, 13344, 13696, 14766, 14873, 17664, 17792, 19182, 19688, 20544, 25576, 26688, 27392, 29532, 29746, 35584, 38364, 39376, 41088, 44619, 51152, 53376, 59064, 59492, 76728, 78752, 82176, 89238, 102304, 106752, 118128, 118984, 153456, 157504, 178476, 204608, 236256, 237968, 306912, 315008, 342079, 356952, 409216, 472512, 475936, 613824, 630016, 684158, 713904, 818432, 945024, 951872, 1026237, 1227648, 1368316, 1427808, 1890048, 1903744, 2052474, 2455296, 2736632, 2855616, 3807488, 4104948, 5473264, 5711232, 8209896, 10946528, 11422464, 16419792, 21893056, 32839584, 43786112, 65679168, 87572224, 131358336, 262716672]

約数ペア:

[(1, 262716672), (2, 131358336), (3, 87572224), (4, 65679168), (6, 43786112), (8, 32839584), (12, 21893056), (16, 16419792), (23, 11422464), (24, 10946528), (32, 8209896), (46, 5711232), (48, 5473264), (64, 4104948), (69, 3807488), (92, 2855616), (96, 2736632), (107, 2455296), (128, 2052474), (138, 1903744), (139, 1890048), (184, 1427808), (192, 1368316), (214, 1227648), (256, 1026237), (276, 951872), (278, 945024), (321, 818432), (368, 713904), (384, 684158), (417, 630016), (428, 613824), (552, 475936), (556, 472512), (642, 409216), (736, 356952), (768, 342079), (834, 315008), (856, 306912), (1104, 237968), (1112, 236256), (1284, 204608), (1472, 178476), (1668, 157504), (1712, 153456), (2208, 118984), (2224, 118128), (2461, 106752), (2568, 102304), (2944, 89238), (3197, 82176), (3336, 78752), (3424, 76728), (4416, 59492), (4448, 59064), (4922, 53376), (5136, 51152), (5888, 44619), (6394, 41088), (6672, 39376), (6848, 38364), (7383, 35584), (8832, 29746), (8896, 29532), (9591, 27392), (9844, 26688), (10272, 25576), (12788, 20544), (13344, 19688), (13696, 19182), (14766, 17792), (14873, 17664)]