1641302544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{20269}}^1$

素因数の和:20528

約数の個数: 80

約数和(自身を含む): 4866097280

約数和(自身を除く): 3224794736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 241, 336, 482, 723, 964, 1446, 1687, 1928, 2892, 3374, 3856, 5061, 5784, 6748, 10122, 11568, 13496, 20244, 20269, 26992, 40488, 40538, 60807, 80976, 81076, 121614, 141883, 162152, 243228, 283766, 324304, 425649, 486456, 567532, 851298, 972912, 1135064, 1702596, 2270128, 3405192, 4884829, 6810384, 9769658, 14654487, 19539316, 29308974, 34193803, 39078632, 58617948, 68387606, 78157264, 102581409, 117235896, 136775212, 205162818, 234471792, 273550424, 410325636, 547100848, 820651272, 1641302544]

約数ペア:

[(1, 1641302544), (2, 820651272), (3, 547100848), (4, 410325636), (6, 273550424), (7, 234471792), (8, 205162818), (12, 136775212), (14, 117235896), (16, 102581409), (21, 78157264), (24, 68387606), (28, 58617948), (42, 39078632), (48, 34193803), (56, 29308974), (84, 19539316), (112, 14654487), (168, 9769658), (241, 6810384), (336, 4884829), (482, 3405192), (723, 2270128), (964, 1702596), (1446, 1135064), (1687, 972912), (1928, 851298), (2892, 567532), (3374, 486456), (3856, 425649), (5061, 324304), (5784, 283766), (6748, 243228), (10122, 162152), (11568, 141883), (13496, 121614), (20244, 81076), (20269, 80976), (26992, 60807), (40488, 40538)]