249524568

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1019}}^1$

素因数の和:1229

約数の個数: 96

約数和(自身を含む): 716040000

約数和(自身を除く): 466515432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 179, 228, 342, 358, 456, 537, 684, 716, 1019, 1074, 1368, 1432, 1611, 2038, 2148, 3057, 3222, 3401, 4076, 4296, 6114, 6444, 6802, 8152, 9171, 10203, 12228, 12888, 13604, 18342, 19361, 20406, 24456, 27208, 30609, 36684, 38722, 40812, 58083, 61218, 73368, 77444, 81624, 116166, 122436, 154888, 174249, 182401, 232332, 244872, 348498, 364802, 464664, 547203, 696996, 729604, 1094406, 1393992, 1459208, 1641609, 2188812, 3283218, 3465619, 4377624, 6566436, 6931238, 10396857, 13132872, 13862476, 20793714, 27724952, 31190571, 41587428, 62381142, 83174856, 124762284, 249524568]

約数ペア:

[(1, 249524568), (2, 124762284), (3, 83174856), (4, 62381142), (6, 41587428), (8, 31190571), (9, 27724952), (12, 20793714), (18, 13862476), (19, 13132872), (24, 10396857), (36, 6931238), (38, 6566436), (57, 4377624), (72, 3465619), (76, 3283218), (114, 2188812), (152, 1641609), (171, 1459208), (179, 1393992), (228, 1094406), (342, 729604), (358, 696996), (456, 547203), (537, 464664), (684, 364802), (716, 348498), (1019, 244872), (1074, 232332), (1368, 182401), (1432, 174249), (1611, 154888), (2038, 122436), (2148, 116166), (3057, 81624), (3222, 77444), (3401, 73368), (4076, 61218), (4296, 58083), (6114, 40812), (6444, 38722), (6802, 36684), (8152, 30609), (9171, 27208), (10203, 24456), (12228, 20406), (12888, 19361), (13604, 18342)]