26769040

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3313}}^1$

素因数の和:3427

約数の個数: 40

約数和(自身を含む): 62873208

約数和(自身を除く): 36104168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 202, 404, 505, 808, 1010, 1616, 2020, 3313, 4040, 6626, 8080, 13252, 16565, 26504, 33130, 53008, 66260, 132520, 265040, 334613, 669226, 1338452, 1673065, 2676904, 3346130, 5353808, 6692260, 13384520, 26769040]

約数ペア:

[(1, 26769040), (2, 13384520), (4, 6692260), (5, 5353808), (8, 3346130), (10, 2676904), (16, 1673065), (20, 1338452), (40, 669226), (80, 334613), (101, 265040), (202, 132520), (404, 66260), (505, 53008), (808, 33130), (1010, 26504), (1616, 16565), (2020, 13252), (3313, 8080), (4040, 6626)]