3215677952

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5419}}^1$

素因数の和:5517

約数の個数: 80

約数和(自身を含む): 6875378400

約数和(自身を除く): 3659700448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 122, 128, 152, 244, 256, 304, 488, 512, 608, 976, 1159, 1216, 1952, 2318, 2432, 3904, 4636, 4864, 5419, 7808, 9272, 9728, 10838, 15616, 18544, 21676, 31232, 37088, 43352, 74176, 86704, 102961, 148352, 173408, 205922, 296704, 330559, 346816, 411844, 593408, 661118, 693632, 823688, 1322236, 1387264, 1647376, 2644472, 2774528, 3294752, 5288944, 6280621, 6589504, 10577888, 12561242, 13179008, 21155776, 25122484, 26358016, 42311552, 50244968, 52716032, 84623104, 100489936, 169246208, 200979872, 401959744, 803919488, 1607838976, 3215677952]

約数ペア:

[(1, 3215677952), (2, 1607838976), (4, 803919488), (8, 401959744), (16, 200979872), (19, 169246208), (32, 100489936), (38, 84623104), (61, 52716032), (64, 50244968), (76, 42311552), (122, 26358016), (128, 25122484), (152, 21155776), (244, 13179008), (256, 12561242), (304, 10577888), (488, 6589504), (512, 6280621), (608, 5288944), (976, 3294752), (1159, 2774528), (1216, 2644472), (1952, 1647376), (2318, 1387264), (2432, 1322236), (3904, 823688), (4636, 693632), (4864, 661118), (5419, 593408), (7808, 411844), (9272, 346816), (9728, 330559), (10838, 296704), (15616, 205922), (18544, 173408), (21676, 148352), (31232, 102961), (37088, 86704), (43352, 74176)]