1461467392

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{491}}^1$

素因数の和:676

約数の個数: 144

約数和(自身を含む): 3668603904

約数和(自身を除く): 2207136512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 151, 154, 176, 224, 256, 302, 308, 352, 448, 491, 604, 616, 704, 896, 982, 1057, 1208, 1232, 1408, 1661, 1792, 1964, 2114, 2416, 2464, 2816, 3322, 3437, 3928, 4228, 4832, 4928, 5401, 6644, 6874, 7856, 8456, 9664, 9856, 10802, 11627, 13288, 13748, 15712, 16912, 19328, 19712, 21604, 23254, 26576, 27496, 31424, 33824, 37807, 38656, 43208, 46508, 53152, 54992, 62848, 67648, 74141, 75614, 86416, 93016, 106304, 109984, 125696, 135296, 148282, 151228, 172832, 186032, 212608, 219968, 270592, 296564, 302456, 345664, 372064, 425216, 439936, 518987, 593128, 604912, 691328, 744128, 815551, 879872, 1037974, 1186256, 1209824, 1382656, 1488256, 1631102, 2075948, 2372512, 2419648, 2976512, 3262204, 4151896, 4745024, 4839296, 5708857, 6524408, 8303792, 9490048, 9678592, 11417714, 13048816, 16607584, 18980096, 22835428, 26097632, 33215168, 45670856, 52195264, 66430336, 91341712, 104390528, 132860672, 182683424, 208781056, 365366848, 730733696, 1461467392]

約数ペア:

[(1, 1461467392), (2, 730733696), (4, 365366848), (7, 208781056), (8, 182683424), (11, 132860672), (14, 104390528), (16, 91341712), (22, 66430336), (28, 52195264), (32, 45670856), (44, 33215168), (56, 26097632), (64, 22835428), (77, 18980096), (88, 16607584), (112, 13048816), (128, 11417714), (151, 9678592), (154, 9490048), (176, 8303792), (224, 6524408), (256, 5708857), (302, 4839296), (308, 4745024), (352, 4151896), (448, 3262204), (491, 2976512), (604, 2419648), (616, 2372512), (704, 2075948), (896, 1631102), (982, 1488256), (1057, 1382656), (1208, 1209824), (1232, 1186256), (1408, 1037974), (1661, 879872), (1792, 815551), (1964, 744128), (2114, 691328), (2416, 604912), (2464, 593128), (2816, 518987), (3322, 439936), (3437, 425216), (3928, 372064), (4228, 345664), (4832, 302456), (4928, 296564), (5401, 270592), (6644, 219968), (6874, 212608), (7856, 186032), (8456, 172832), (9664, 151228), (9856, 148282), (10802, 135296), (11627, 125696), (13288, 109984), (13748, 106304), (15712, 93016), (16912, 86416), (19328, 75614), (19712, 74141), (21604, 67648), (23254, 62848), (26576, 54992), (27496, 53152), (31424, 46508), (33824, 43208), (37807, 38656)]