431130384

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{23209}}^1$

素因数の和:23269

約数の個数: 80

約数和(自身を含む): 1266337600

約数和(自身を除く): 835207216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 4644, 6192, 9288, 18576, 23209, 46418, 69627, 92836, 139254, 185672, 208881, 278508, 371344, 417762, 557016, 626643, 835524, 997987, 1114032, 1253286, 1671048, 1995974, 2506572, 2993961, 3342096, 3991948, 5013144, 5987922, 7983896, 8981883, 10026288, 11975844, 15967792, 17963766, 23951688, 26945649, 35927532, 47903376, 53891298, 71855064, 107782596, 143710128, 215565192, 431130384]

約数ペア:

[(1, 431130384), (2, 215565192), (3, 143710128), (4, 107782596), (6, 71855064), (8, 53891298), (9, 47903376), (12, 35927532), (16, 26945649), (18, 23951688), (24, 17963766), (27, 15967792), (36, 11975844), (43, 10026288), (48, 8981883), (54, 7983896), (72, 5987922), (86, 5013144), (108, 3991948), (129, 3342096), (144, 2993961), (172, 2506572), (216, 1995974), (258, 1671048), (344, 1253286), (387, 1114032), (432, 997987), (516, 835524), (688, 626643), (774, 557016), (1032, 417762), (1161, 371344), (1548, 278508), (2064, 208881), (2322, 185672), (3096, 139254), (4644, 92836), (6192, 69627), (9288, 46418), (18576, 23209)]