172350528

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{128237}}^1$

素因数の和:128259

約数の個数: 56

約数和(自身を含む): 521159232

約数和(自身を除く): 348808704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 128237, 256474, 384711, 512948, 769422, 897659, 1025896, 1538844, 1795318, 2051792, 2692977, 3077688, 3590636, 4103584, 5385954, 6155376, 7181272, 8207168, 10771908, 12310752, 14362544, 21543816, 24621504, 28725088, 43087632, 57450176, 86175264, 172350528]

約数ペア:

[(1, 172350528), (2, 86175264), (3, 57450176), (4, 43087632), (6, 28725088), (7, 24621504), (8, 21543816), (12, 14362544), (14, 12310752), (16, 10771908), (21, 8207168), (24, 7181272), (28, 6155376), (32, 5385954), (42, 4103584), (48, 3590636), (56, 3077688), (64, 2692977), (84, 2051792), (96, 1795318), (112, 1538844), (168, 1025896), (192, 897659), (224, 769422), (336, 512948), (448, 384711), (672, 256474), (1344, 128237)]