13559957544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{17627}}^1$

素因数の和:17903

約数の個数: 128

約数和(自身を含む): 40953369600

約数和(自身を除く): 27393412056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 241, 266, 399, 456, 482, 532, 723, 798, 964, 1064, 1446, 1596, 1687, 1928, 2892, 3192, 3374, 4579, 5061, 5784, 6748, 9158, 10122, 13496, 13737, 17627, 18316, 20244, 27474, 32053, 35254, 36632, 40488, 52881, 54948, 64106, 70508, 96159, 105762, 109896, 123389, 128212, 141016, 192318, 211524, 246778, 256424, 334913, 370167, 384636, 423048, 493556, 669826, 740334, 769272, 987112, 1004739, 1339652, 1480668, 2009478, 2344391, 2679304, 2961336, 4018956, 4248107, 4688782, 7033173, 8037912, 8496214, 9377564, 12744321, 14066346, 16992428, 18755128, 25488642, 28132692, 29736749, 33984856, 50977284, 56265384, 59473498, 80714033, 89210247, 101954568, 118946996, 161428066, 178420494, 237893992, 242142099, 322856132, 356840988, 484284198, 564998231, 645712264, 713681976, 968568396, 1129996462, 1694994693, 1937136792, 2259992924, 3389989386, 4519985848, 6779978772, 13559957544]

約数ペア:

[(1, 13559957544), (2, 6779978772), (3, 4519985848), (4, 3389989386), (6, 2259992924), (7, 1937136792), (8, 1694994693), (12, 1129996462), (14, 968568396), (19, 713681976), (21, 645712264), (24, 564998231), (28, 484284198), (38, 356840988), (42, 322856132), (56, 242142099), (57, 237893992), (76, 178420494), (84, 161428066), (114, 118946996), (133, 101954568), (152, 89210247), (168, 80714033), (228, 59473498), (241, 56265384), (266, 50977284), (399, 33984856), (456, 29736749), (482, 28132692), (532, 25488642), (723, 18755128), (798, 16992428), (964, 14066346), (1064, 12744321), (1446, 9377564), (1596, 8496214), (1687, 8037912), (1928, 7033173), (2892, 4688782), (3192, 4248107), (3374, 4018956), (4579, 2961336), (5061, 2679304), (5784, 2344391), (6748, 2009478), (9158, 1480668), (10122, 1339652), (13496, 1004739), (13737, 987112), (17627, 769272), (18316, 740334), (20244, 669826), (27474, 493556), (32053, 423048), (35254, 384636), (36632, 370167), (40488, 334913), (52881, 256424), (54948, 246778), (64106, 211524), (70508, 192318), (96159, 141016), (105762, 128212), (109896, 123389)]