306295632

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:417

約数の個数: 120

約数和(自身を含む): 878140224

約数和(自身を除く): 571844592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 107, 144, 193, 206, 214, 309, 321, 386, 412, 428, 579, 618, 642, 772, 824, 856, 927, 963, 1158, 1236, 1284, 1544, 1648, 1712, 1737, 1854, 1926, 2316, 2472, 2568, 3088, 3474, 3708, 3852, 4632, 4944, 5136, 6948, 7416, 7704, 9264, 11021, 13896, 14832, 15408, 19879, 20651, 22042, 27792, 33063, 39758, 41302, 44084, 59637, 61953, 66126, 79516, 82604, 88168, 99189, 119274, 123906, 132252, 159032, 165208, 176336, 178911, 185859, 198378, 238548, 247812, 264504, 318064, 330416, 357822, 371718, 396756, 477096, 495624, 529008, 715644, 743436, 793512, 954192, 991248, 1431288, 1486872, 1587024, 2127053, 2862576, 2973744, 4254106, 6381159, 8508212, 12762318, 17016424, 19143477, 25524636, 34032848, 38286954, 51049272, 76573908, 102098544, 153147816, 306295632]

約数ペア:

[(1, 306295632), (2, 153147816), (3, 102098544), (4, 76573908), (6, 51049272), (8, 38286954), (9, 34032848), (12, 25524636), (16, 19143477), (18, 17016424), (24, 12762318), (36, 8508212), (48, 6381159), (72, 4254106), (103, 2973744), (107, 2862576), (144, 2127053), (193, 1587024), (206, 1486872), (214, 1431288), (309, 991248), (321, 954192), (386, 793512), (412, 743436), (428, 715644), (579, 529008), (618, 495624), (642, 477096), (772, 396756), (824, 371718), (856, 357822), (927, 330416), (963, 318064), (1158, 264504), (1236, 247812), (1284, 238548), (1544, 198378), (1648, 185859), (1712, 178911), (1737, 176336), (1854, 165208), (1926, 159032), (2316, 132252), (2472, 123906), (2568, 119274), (3088, 99189), (3474, 88168), (3708, 82604), (3852, 79516), (4632, 66126), (4944, 61953), (5136, 59637), (6948, 44084), (7416, 41302), (7704, 39758), (9264, 33063), (11021, 27792), (13896, 22042), (14832, 20651), (15408, 19879)]