512912088

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{60887}}^1$

素因数の和:60918

約数の個数: 80

約数和(自身を含む): 1547164080

約数和(自身を除く): 1034251992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 60887, 121774, 182661, 243548, 365322, 487096, 547983, 730644, 791531, 1095966, 1461288, 1583062, 1643949, 2191932, 2374593, 3166124, 3287898, 4383864, 4749186, 4931847, 6332248, 6575796, 7123779, 9498372, 9863694, 13151592, 14247558, 18996744, 19727388, 21371337, 28495116, 39454776, 42742674, 56990232, 64114011, 85485348, 128228022, 170970696, 256456044, 512912088]

約数ペア:

[(1, 512912088), (2, 256456044), (3, 170970696), (4, 128228022), (6, 85485348), (8, 64114011), (9, 56990232), (12, 42742674), (13, 39454776), (18, 28495116), (24, 21371337), (26, 19727388), (27, 18996744), (36, 14247558), (39, 13151592), (52, 9863694), (54, 9498372), (72, 7123779), (78, 6575796), (81, 6332248), (104, 4931847), (108, 4749186), (117, 4383864), (156, 3287898), (162, 3166124), (216, 2374593), (234, 2191932), (312, 1643949), (324, 1583062), (351, 1461288), (468, 1095966), (648, 791531), (702, 730644), (936, 547983), (1053, 487096), (1404, 365322), (2106, 243548), (2808, 182661), (4212, 121774), (8424, 60887)]