268904772

素因数分解:

$2^2\times 3^7\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 719107200

約数和(自身を除く): 450202428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 59, 81, 108, 118, 162, 177, 236, 243, 324, 354, 486, 521, 531, 708, 729, 972, 1042, 1062, 1458, 1563, 1593, 2084, 2124, 2187, 2916, 3126, 3186, 4374, 4689, 4779, 6252, 6372, 8748, 9378, 9558, 14067, 14337, 18756, 19116, 28134, 28674, 30739, 42201, 43011, 56268, 57348, 61478, 84402, 86022, 92217, 122956, 126603, 129033, 168804, 172044, 184434, 253206, 258066, 276651, 368868, 379809, 506412, 516132, 553302, 759618, 829953, 1106604, 1139427, 1519236, 1659906, 2278854, 2489859, 3319812, 4557708, 4979718, 7469577, 9959436, 14939154, 22408731, 29878308, 44817462, 67226193, 89634924, 134452386, 268904772]

約数ペア:

[(1, 268904772), (2, 134452386), (3, 89634924), (4, 67226193), (6, 44817462), (9, 29878308), (12, 22408731), (18, 14939154), (27, 9959436), (36, 7469577), (54, 4979718), (59, 4557708), (81, 3319812), (108, 2489859), (118, 2278854), (162, 1659906), (177, 1519236), (236, 1139427), (243, 1106604), (324, 829953), (354, 759618), (486, 553302), (521, 516132), (531, 506412), (708, 379809), (729, 368868), (972, 276651), (1042, 258066), (1062, 253206), (1458, 184434), (1563, 172044), (1593, 168804), (2084, 129033), (2124, 126603), (2187, 122956), (2916, 92217), (3126, 86022), (3186, 84402), (4374, 61478), (4689, 57348), (4779, 56268), (6252, 43011), (6372, 42201), (8748, 30739), (9378, 28674), (9558, 28134), (14067, 19116), (14337, 18756)]