103680922720

素因数分解:

$2^5\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2339371}}^1$

素因数の和:2339663

約数の個数: 48

約数和(自身を含む): 245830567248

約数和(自身を除く): 142149644528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 277, 554, 1108, 1385, 2216, 2770, 4432, 5540, 8864, 11080, 22160, 44320, 2339371, 4678742, 9357484, 11696855, 18714968, 23393710, 37429936, 46787420, 74859872, 93574840, 187149680, 374299360, 648005767, 1296011534, 2592023068, 3240028835, 5184046136, 6480057670, 10368092272, 12960115340, 20736184544, 25920230680, 51840461360, 103680922720]

約数ペア:

[(1, 103680922720), (2, 51840461360), (4, 25920230680), (5, 20736184544), (8, 12960115340), (10, 10368092272), (16, 6480057670), (20, 5184046136), (32, 3240028835), (40, 2592023068), (80, 1296011534), (160, 648005767), (277, 374299360), (554, 187149680), (1108, 93574840), (1385, 74859872), (2216, 46787420), (2770, 37429936), (4432, 23393710), (5540, 18714968), (8864, 11696855), (11080, 9357484), (22160, 4678742), (44320, 2339371)]