134454784

素因数分解:

$2^9\times {\mathrm{313}}^1\times {\mathrm{839}}^1$

素因数の和:1170

約数の個数: 40

約数和(自身を含む): 269826480

約数和(自身を除く): 135371696

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 313, 512, 626, 839, 1252, 1678, 2504, 3356, 5008, 6712, 10016, 13424, 20032, 26848, 40064, 53696, 80128, 107392, 160256, 214784, 262607, 429568, 525214, 1050428, 2100856, 4201712, 8403424, 16806848, 33613696, 67227392, 134454784]

約数ペア:

[(1, 134454784), (2, 67227392), (4, 33613696), (8, 16806848), (16, 8403424), (32, 4201712), (64, 2100856), (128, 1050428), (256, 525214), (313, 429568), (512, 262607), (626, 214784), (839, 160256), (1252, 107392), (1678, 80128), (2504, 53696), (3356, 40064), (5008, 26848), (6712, 20032), (10016, 13424)]