2938456768

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1931}}^1$

素因数の和:2046

約数の個数: 112

約数和(自身を含む): 6595384320

約数和(自身を除く): 3656927552

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 59, 62, 64, 104, 118, 124, 208, 236, 248, 403, 416, 472, 496, 767, 806, 832, 944, 992, 1534, 1612, 1829, 1888, 1931, 1984, 3068, 3224, 3658, 3776, 3862, 6136, 6448, 7316, 7724, 12272, 12896, 14632, 15448, 23777, 24544, 25103, 25792, 29264, 30896, 47554, 49088, 50206, 58528, 59861, 61792, 95108, 100412, 113929, 117056, 119722, 123584, 190216, 200824, 227858, 239444, 380432, 401648, 455716, 478888, 760864, 778193, 803296, 911432, 957776, 1481077, 1521728, 1556386, 1606592, 1822864, 1915552, 2962154, 3112772, 3531799, 3645728, 3831104, 5924308, 6225544, 7063598, 7291456, 11848616, 12451088, 14127196, 23697232, 24902176, 28254392, 45913387, 47394464, 49804352, 56508784, 91826774, 94788928, 113017568, 183653548, 226035136, 367307096, 734614192, 1469228384, 2938456768]

約数ペア:

[(1, 2938456768), (2, 1469228384), (4, 734614192), (8, 367307096), (13, 226035136), (16, 183653548), (26, 113017568), (31, 94788928), (32, 91826774), (52, 56508784), (59, 49804352), (62, 47394464), (64, 45913387), (104, 28254392), (118, 24902176), (124, 23697232), (208, 14127196), (236, 12451088), (248, 11848616), (403, 7291456), (416, 7063598), (472, 6225544), (496, 5924308), (767, 3831104), (806, 3645728), (832, 3531799), (944, 3112772), (992, 2962154), (1534, 1915552), (1612, 1822864), (1829, 1606592), (1888, 1556386), (1931, 1521728), (1984, 1481077), (3068, 957776), (3224, 911432), (3658, 803296), (3776, 778193), (3862, 760864), (6136, 478888), (6448, 455716), (7316, 401648), (7724, 380432), (12272, 239444), (12896, 227858), (14632, 200824), (15448, 190216), (23777, 123584), (24544, 119722), (25103, 117056), (25792, 113929), (29264, 100412), (30896, 95108), (47554, 61792), (49088, 59861), (50206, 58528)]