974533504

素因数分解:

$2^7\times 7^1\times {\mathrm{71}}^1\times {\mathrm{15319}}^1$

素因数の和:15411

約数の個数: 64

約数和(自身を含む): 2250201600

約数和(自身を除く): 1275668096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 284, 448, 497, 568, 896, 994, 1136, 1988, 2272, 3976, 4544, 7952, 9088, 15319, 15904, 30638, 31808, 61276, 63616, 107233, 122552, 214466, 245104, 428932, 490208, 857864, 980416, 1087649, 1715728, 1960832, 2175298, 3431456, 4350596, 6862912, 7613543, 8701192, 13725824, 15227086, 17402384, 30454172, 34804768, 60908344, 69609536, 121816688, 139219072, 243633376, 487266752, 974533504]

約数ペア:

[(1, 974533504), (2, 487266752), (4, 243633376), (7, 139219072), (8, 121816688), (14, 69609536), (16, 60908344), (28, 34804768), (32, 30454172), (56, 17402384), (64, 15227086), (71, 13725824), (112, 8701192), (128, 7613543), (142, 6862912), (224, 4350596), (284, 3431456), (448, 2175298), (497, 1960832), (568, 1715728), (896, 1087649), (994, 980416), (1136, 857864), (1988, 490208), (2272, 428932), (3976, 245104), (4544, 214466), (7952, 122552), (9088, 107233), (15319, 63616), (15904, 61276), (30638, 31808)]