453007488

素因数分解:

$2^7\times 3^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 1238688000

約数和(自身を除く): 785680512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 109, 128, 137, 158, 192, 218, 237, 274, 316, 327, 384, 411, 436, 474, 548, 632, 654, 822, 872, 948, 1096, 1264, 1308, 1644, 1744, 1896, 2192, 2528, 2616, 3288, 3488, 3792, 4384, 5056, 5232, 6576, 6976, 7584, 8611, 8768, 10112, 10464, 10823, 13152, 13952, 14933, 15168, 17222, 17536, 20928, 21646, 25833, 26304, 29866, 30336, 32469, 34444, 41856, 43292, 44799, 51666, 52608, 59732, 64938, 68888, 86584, 89598, 103332, 119464, 129876, 137776, 173168, 179196, 206664, 238928, 259752, 275552, 346336, 358392, 413328, 477856, 519504, 551104, 692672, 716784, 826656, 955712, 1039008, 1102208, 1179707, 1385344, 1433568, 1653312, 1911424, 2078016, 2359414, 2867136, 3306624, 3539121, 4156032, 4718828, 5734272, 7078242, 9437656, 14156484, 18875312, 28312968, 37750624, 56625936, 75501248, 113251872, 151002496, 226503744, 453007488]

約数ペア:

[(1, 453007488), (2, 226503744), (3, 151002496), (4, 113251872), (6, 75501248), (8, 56625936), (12, 37750624), (16, 28312968), (24, 18875312), (32, 14156484), (48, 9437656), (64, 7078242), (79, 5734272), (96, 4718828), (109, 4156032), (128, 3539121), (137, 3306624), (158, 2867136), (192, 2359414), (218, 2078016), (237, 1911424), (274, 1653312), (316, 1433568), (327, 1385344), (384, 1179707), (411, 1102208), (436, 1039008), (474, 955712), (548, 826656), (632, 716784), (654, 692672), (822, 551104), (872, 519504), (948, 477856), (1096, 413328), (1264, 358392), (1308, 346336), (1644, 275552), (1744, 259752), (1896, 238928), (2192, 206664), (2528, 179196), (2616, 173168), (3288, 137776), (3488, 129876), (3792, 119464), (4384, 103332), (5056, 89598), (5232, 86584), (6576, 68888), (6976, 64938), (7584, 59732), (8611, 52608), (8768, 51666), (10112, 44799), (10464, 43292), (10823, 41856), (13152, 34444), (13952, 32469), (14933, 30336), (15168, 29866), (17222, 26304), (17536, 25833), (20928, 21646)]