421241632

素因数分解:

$2^5\times 7^2\times {\mathrm{233}}^1\times {\mathrm{1153}}^1$

素因数の和:1410

約数の個数: 72

約数和(自身を含む): 969699276

約数和(自身を除く): 548457644

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 233, 392, 466, 784, 932, 1153, 1568, 1631, 1864, 2306, 3262, 3728, 4612, 6524, 7456, 8071, 9224, 11417, 13048, 16142, 18448, 22834, 26096, 32284, 36896, 45668, 52192, 56497, 64568, 91336, 112994, 129136, 182672, 225988, 258272, 268649, 365344, 451976, 537298, 903952, 1074596, 1807904, 1880543, 2149192, 3761086, 4298384, 7522172, 8596768, 13163801, 15044344, 26327602, 30088688, 52655204, 60177376, 105310408, 210620816, 421241632]

約数ペア:

[(1, 421241632), (2, 210620816), (4, 105310408), (7, 60177376), (8, 52655204), (14, 30088688), (16, 26327602), (28, 15044344), (32, 13163801), (49, 8596768), (56, 7522172), (98, 4298384), (112, 3761086), (196, 2149192), (224, 1880543), (233, 1807904), (392, 1074596), (466, 903952), (784, 537298), (932, 451976), (1153, 365344), (1568, 268649), (1631, 258272), (1864, 225988), (2306, 182672), (3262, 129136), (3728, 112994), (4612, 91336), (6524, 64568), (7456, 56497), (8071, 52192), (9224, 45668), (11417, 36896), (13048, 32284), (16142, 26096), (18448, 22834)]