388049568

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1571}}^1$

素因数の和:1698

約数の個数: 96

約数和(自身を含む): 1064835072

約数和(自身を除く): 676785504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 83, 93, 96, 124, 166, 186, 248, 249, 332, 372, 496, 498, 664, 744, 992, 996, 1328, 1488, 1571, 1992, 2573, 2656, 2976, 3142, 3984, 4713, 5146, 6284, 7719, 7968, 9426, 10292, 12568, 15438, 18852, 20584, 25136, 30876, 37704, 41168, 48701, 50272, 61752, 75408, 82336, 97402, 123504, 130393, 146103, 150816, 194804, 247008, 260786, 292206, 389608, 391179, 521572, 584412, 779216, 782358, 1043144, 1168824, 1558432, 1564716, 2086288, 2337648, 3129432, 4042183, 4172576, 4675296, 6258864, 8084366, 12126549, 12517728, 16168732, 24253098, 32337464, 48506196, 64674928, 97012392, 129349856, 194024784, 388049568]

約数ペア:

[(1, 388049568), (2, 194024784), (3, 129349856), (4, 97012392), (6, 64674928), (8, 48506196), (12, 32337464), (16, 24253098), (24, 16168732), (31, 12517728), (32, 12126549), (48, 8084366), (62, 6258864), (83, 4675296), (93, 4172576), (96, 4042183), (124, 3129432), (166, 2337648), (186, 2086288), (248, 1564716), (249, 1558432), (332, 1168824), (372, 1043144), (496, 782358), (498, 779216), (664, 584412), (744, 521572), (992, 391179), (996, 389608), (1328, 292206), (1488, 260786), (1571, 247008), (1992, 194804), (2573, 150816), (2656, 146103), (2976, 130393), (3142, 123504), (3984, 97402), (4713, 82336), (5146, 75408), (6284, 61752), (7719, 50272), (7968, 48701), (9426, 41168), (10292, 37704), (12568, 30876), (15438, 25136), (18852, 20584)]