88605565040

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{16530889}}^1$

素因数の和:16530969

約数の個数: 40

約数和(自身を含む): 209082696720

約数和(自身を除く): 120477131680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 16530889, 33061778, 66123556, 82654445, 132247112, 165308890, 264494224, 330617780, 661235560, 1107569563, 1322471120, 2215139126, 4430278252, 5537847815, 8860556504, 11075695630, 17721113008, 22151391260, 44302782520, 88605565040]

約数ペア:

[(1, 88605565040), (2, 44302782520), (4, 22151391260), (5, 17721113008), (8, 11075695630), (10, 8860556504), (16, 5537847815), (20, 4430278252), (40, 2215139126), (67, 1322471120), (80, 1107569563), (134, 661235560), (268, 330617780), (335, 264494224), (536, 165308890), (670, 132247112), (1072, 82654445), (1340, 66123556), (2680, 33061778), (5360, 16530889)]