2783283104

素因数分解:

$2^5\times 7^3\times {\mathrm{239}}^1\times {\mathrm{1061}}^1$

素因数の和:1331

約数の個数: 96

約数和(自身を含む): 6422976000

約数和(自身を除く): 3639692896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 239, 343, 392, 478, 686, 784, 956, 1061, 1372, 1568, 1673, 1912, 2122, 2744, 3346, 3824, 4244, 5488, 6692, 7427, 7648, 8488, 10976, 11711, 13384, 14854, 16976, 23422, 26768, 29708, 33952, 46844, 51989, 53536, 59416, 81977, 93688, 103978, 118832, 163954, 187376, 207956, 237664, 253579, 327908, 363923, 374752, 415912, 507158, 655816, 727846, 831824, 1014316, 1311632, 1455692, 1663648, 1775053, 2028632, 2623264, 2911384, 3550106, 4057264, 5822768, 7100212, 8114528, 11645536, 12425371, 14200424, 24850742, 28400848, 49701484, 56801696, 86977597, 99402968, 173955194, 198805936, 347910388, 397611872, 695820776, 1391641552, 2783283104]

約数ペア:

[(1, 2783283104), (2, 1391641552), (4, 695820776), (7, 397611872), (8, 347910388), (14, 198805936), (16, 173955194), (28, 99402968), (32, 86977597), (49, 56801696), (56, 49701484), (98, 28400848), (112, 24850742), (196, 14200424), (224, 12425371), (239, 11645536), (343, 8114528), (392, 7100212), (478, 5822768), (686, 4057264), (784, 3550106), (956, 2911384), (1061, 2623264), (1372, 2028632), (1568, 1775053), (1673, 1663648), (1912, 1455692), (2122, 1311632), (2744, 1014316), (3346, 831824), (3824, 727846), (4244, 655816), (5488, 507158), (6692, 415912), (7427, 374752), (7648, 363923), (8488, 327908), (10976, 253579), (11711, 237664), (13384, 207956), (14854, 187376), (16976, 163954), (23422, 118832), (26768, 103978), (29708, 93688), (33952, 81977), (46844, 59416), (51989, 53536)]