1330393848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{57803}}^1$

素因数の和:57956

約数の個数: 64

約数和(自身を含む): 3828936960

約数和(自身を除く): 2498543112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 137, 168, 274, 411, 548, 822, 959, 1096, 1644, 1918, 2877, 3288, 3836, 5754, 7672, 11508, 23016, 57803, 115606, 173409, 231212, 346818, 404621, 462424, 693636, 809242, 1213863, 1387272, 1618484, 2427726, 3236968, 4855452, 7919011, 9710904, 15838022, 23757033, 31676044, 47514066, 55433077, 63352088, 95028132, 110866154, 166299231, 190056264, 221732308, 332598462, 443464616, 665196924, 1330393848]

約数ペア:

[(1, 1330393848), (2, 665196924), (3, 443464616), (4, 332598462), (6, 221732308), (7, 190056264), (8, 166299231), (12, 110866154), (14, 95028132), (21, 63352088), (24, 55433077), (28, 47514066), (42, 31676044), (56, 23757033), (84, 15838022), (137, 9710904), (168, 7919011), (274, 4855452), (411, 3236968), (548, 2427726), (822, 1618484), (959, 1387272), (1096, 1213863), (1644, 809242), (1918, 693636), (2877, 462424), (3288, 404621), (3836, 346818), (5754, 231212), (7672, 173409), (11508, 115606), (23016, 57803)]