9195991014

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{229}}^1\times {\mathrm{997}}^1$

素因数の和:1382

約数の個数: 96

約数和(自身を含む): 21666739680

約数和(自身を除く): 12470748666

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 137, 147, 229, 274, 294, 411, 458, 687, 822, 959, 997, 1374, 1603, 1918, 1994, 2877, 2991, 3206, 4809, 5754, 5982, 6713, 6979, 9618, 11221, 13426, 13958, 20139, 20937, 22442, 31373, 33663, 40278, 41874, 48853, 62746, 67326, 94119, 97706, 136589, 146559, 188238, 219611, 228313, 273178, 293118, 409767, 439222, 456626, 658833, 684939, 819534, 956123, 1317666, 1369878, 1537277, 1598191, 1912246, 2868369, 3074554, 3196382, 4611831, 4794573, 5736738, 6692861, 9223662, 9589146, 11187337, 13385722, 20078583, 22374674, 31278881, 33562011, 40157166, 62557762, 67124022, 93836643, 187673286, 218952167, 437904334, 656856501, 1313713002, 1532665169, 3065330338, 4597995507, 9195991014]

約数ペア:

[(1, 9195991014), (2, 4597995507), (3, 3065330338), (6, 1532665169), (7, 1313713002), (14, 656856501), (21, 437904334), (42, 218952167), (49, 187673286), (98, 93836643), (137, 67124022), (147, 62557762), (229, 40157166), (274, 33562011), (294, 31278881), (411, 22374674), (458, 20078583), (687, 13385722), (822, 11187337), (959, 9589146), (997, 9223662), (1374, 6692861), (1603, 5736738), (1918, 4794573), (1994, 4611831), (2877, 3196382), (2991, 3074554), (3206, 2868369), (4809, 1912246), (5754, 1598191), (5982, 1537277), (6713, 1369878), (6979, 1317666), (9618, 956123), (11221, 819534), (13426, 684939), (13958, 658833), (20139, 456626), (20937, 439222), (22442, 409767), (31373, 293118), (33663, 273178), (40278, 228313), (41874, 219611), (48853, 188238), (62746, 146559), (67326, 136589), (94119, 97706)]