7293263488

素因数分解:

$2^7\times 7^2\times {\mathrm{311}}^1\times {\mathrm{3739}}^1$

素因数の和:4078

約数の個数: 96

約数和(自身を含む): 16960600800

約数和(自身を除く): 9667337312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 311, 392, 448, 622, 784, 896, 1244, 1568, 2177, 2488, 3136, 3739, 4354, 4976, 6272, 7478, 8708, 9952, 14956, 15239, 17416, 19904, 26173, 29912, 30478, 34832, 39808, 52346, 59824, 60956, 69664, 104692, 119648, 121912, 139328, 183211, 209384, 239296, 243824, 278656, 366422, 418768, 478592, 487648, 732844, 837536, 975296, 1162829, 1465688, 1675072, 1950592, 2325658, 2931376, 3350144, 4651316, 5862752, 8139803, 9302632, 11725504, 16279606, 18605264, 23451008, 32559212, 37210528, 56978621, 65118424, 74421056, 113957242, 130236848, 148842112, 227914484, 260473696, 455828968, 520947392, 911657936, 1041894784, 1823315872, 3646631744, 7293263488]

約数ペア:

[(1, 7293263488), (2, 3646631744), (4, 1823315872), (7, 1041894784), (8, 911657936), (14, 520947392), (16, 455828968), (28, 260473696), (32, 227914484), (49, 148842112), (56, 130236848), (64, 113957242), (98, 74421056), (112, 65118424), (128, 56978621), (196, 37210528), (224, 32559212), (311, 23451008), (392, 18605264), (448, 16279606), (622, 11725504), (784, 9302632), (896, 8139803), (1244, 5862752), (1568, 4651316), (2177, 3350144), (2488, 2931376), (3136, 2325658), (3739, 1950592), (4354, 1675072), (4976, 1465688), (6272, 1162829), (7478, 975296), (8708, 837536), (9952, 732844), (14956, 487648), (15239, 478592), (17416, 418768), (19904, 366422), (26173, 278656), (29912, 243824), (30478, 239296), (34832, 209384), (39808, 183211), (52346, 139328), (59824, 121912), (60956, 119648), (69664, 104692)]